Fat Belly Challenge Diary (Day 60 Update) | LifeHacker Guy

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90-day Fat Belly Challenge Day 60 Update

Fat Belly Challenge Diary (Day 60 Update)

6 min read

This is the second update for my 90-day fat belly challenge where I am looking to implement long-standing changes to my lifestyle.


Mostly this is to turnaround my sedentary lifestyle that was not just making me fatter but less active.

I am using an intermittent fasting meal timing schedule as it seemed like the best diet plan strategy that can be used long-term.

To track activity levels through step count and to monitor my sleep I use an Oura ring.

I am now just over 60-days into my fat belly 90-day challenge where I am committed to reducing body fat and increasing my activity levels. So, have I lost any further weight and what else has changed in my lifestyle?

What Did I Learn in the Last 30-days?

This is the second update and last month I gave my feedback on my progress after 30-days of the fat belly challenge.

The biggest takeaway from last month is that sleep is critical to keeping on track with a healthy and productive lifestyle.

More precisely, it’s the QUALITY OF SLEEP that is important.

I strived to keep an average of 7 hours of sleep per night. Checking over the average night’s sleep for August I averaged 6 hours 45 minutes hours per night. According to most research the recommended daily sleep for adults is between 7 – 9 (Sleep Foundation), so I am not quite getting enough sleep at the moment.

Although I can get by on the amount of sleep per night it’s not optimal and I can feel the accumulative effects of some 6 hour nights after a few days.

It’s a no-brainer – I need MORE SLEEP.

I strived to keep an average of 7 hours of sleep per night. Checking over the average night’s sleep for August I averaged 6 hours 45 minutes hours per night.

Keeping on an intermittent fasting pattern of eating still works for me. I find it easy to fast for 18-19 hours per day and eat within a 5-6 hour window.

This ensures I don’t snack during the evening, which was becoming a habit before I started intermittent fasting. I also have quite drinking alcohol too, which not only helps with the reducing excess calories but the sore head next morning.

Here are my positive and negative observations from the challenge so far.


  • My nutrition plan is easy to follow, healthy and includes my healthy super green drink
  • I don’t miss drinking alcohol
  • Following an intermittent fasting plan is fairly easy for me


  • A few sleepless nights side-track the next day or two
  • Activity levels still need to be higher to make a difference for fitness and fat loss
  • I need to be more vigilant with my sleep schedule to ensure I get to bed earlier

Did I Lose Weight During the Last 30-days?

It’s been nice this month that friends and family have noticed that I have lost weight. Even without prompting and mentioning my fat belly challenge!

That said, I didn’t lose as much weight as I hoped.

It’s crunch time, what do the numbers say?

Good news, overall my body weight has dropped 3.2kg (just over 7lbs) with body fat reducing to 25.6% (a drop of 1.9%).

Checking my PiCooc weighing scales shows the same “body score” as the end of last month of 6.8 out of 10.

My visceral score is still on the high side at “8” so I have still work to do on this. The fact is my body fat percentage is still too high and needs to be under 24%!

September 3rd, 2019 Measurements

Fat Belly challenge statistics month two

Measurement Summary:

  • Body Weight: 66.6kg
  • Body Fat: 25.6%
  • Visceral Fat Index: 8
  • Body Score: 6.6

The next results will be recorded on the 1st October and updated when I write the last part of the 90-day fat belly challenge.

Sleep Efficiency During the Last 30-days

Using some cool tech within my Oura ring I can monitor my sleep and a bunch of other measures when sleeping, such as body temperature and resting/recovery heart rate.

The data measured by the Oura ring is then used to calculate a readiness score which can give you feedback on how much to push yourself (or not) during the day.

I will be taking a closer eye on the sleep efficiency and total time asleep as this has a great impact on the readiness score.

Comparing my average daily sleep time with last month and it’s the same literally within one minute!

According to my Oura readings my overall “readiness score” was 80 in August, so a drop of one point as during July I averaged 81.

I will be taking a closer eye on the sleep efficiency and total time asleep as this has a great impact on the readiness score.

During the last 30-days average time asleep was 6 hours 45 minutes

Activity Levels the Last 30-days

As I have already outlined my daily activity levels are low and since moving to Malaysia have decreased as I drive more compared to the days of walking about in London.

So, last month I strived to do an average of 10,000 steps each day.

Most days I managed to do it, mostly by being mindful of my activity levels and if I fell short would take a longer walk home to make up the shortfall in steps.

Some days I didn’t make it though, either because of family commitments or the feedback from my Oura ring was to take it easy (I know!).

My average daily step counts was 10,056 per day.

Last Month of the 90-day Challenge

I have 30-days left of my fat belly challenge – will I reach my goals?

I believe I may struggle to lose the next 2-3 kg to reach my target of losing 6kg in 90-days. I say this because it’s certainly getting harder to lose more kgs after the initially few kilos.

I believe I may struggle to lose the next 2-3 kg to reach my target of losing 6kg in 90-days.

This was to be expected and with any weight loss regime initial results are quick as you do lose some water weight.

So, what is my plan for the last 30-days to try and achieve my target?

I need to focus on getting better and more structured sleep schedule. This will allow me to push myself more during the days to increase step count.

We know most successful fat loss strategies are done from the kitchen, so I am going to look at shifting my macro composition to favour a higher protein intake and lower carbs.

I have done this before with good results. Although this may not be a long-term strategy it could help me to get where I want to weight wise.

The intermittent fasting strategy is perfect to maintaining weight and for initial weight loss. I will go into the other benefits of intermittent fasting in an article later this month.

Quick Summary

The month started slowly and for the first week didn’t think I would see much, if any weight loss. This changed in weeks 3 and 4 when I managed to lose 1 kilo.

Why I am not quite sure to be honest.

I need to tweak my sleep schedule and aim to get 7+ hours of good quality sleep per night. This will improve my “readiness” for the next day and ensure I am rested to keep active.

My food choices over the next 30-days will be the key to keeping on track and to be able to reach my goal of 64kg. So, I will be knuckling down and will update you next month.

About the LifeHacker Guy

Hi, I'm Adam the founder of the LifeHacker Guy.
I have a First Class Honours degree in Sports Science from Brighton University, specialising in exercise physiology and nutrition. In my youth I was a competitive Triathlete and long-distance runner placing top 10 in most triathlon races I completed. Since suffering from Chronic Fatigue Syndrome, I moved into web development, after a couple of years I then moved onto developing a number of online businesses. I've recently taken a sabbatical and I'm now looking to make big changes in my life, hopefully this may resonate with you - join me in my journey!

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