My diary~ about a recent problem related to fat

Recently i have found that a consistent exercise routines is very important for me.  (deeply found?)
I did not (necessarily) gain weight easily in the past, but I noticed that I was starting to get fat. (but I noticed that I was starting to "gain weight" sounds much better)
The reasons include: I am not sleeping long enough, I am always eating too much and am late to dinner, I drink beers after dinner, my
body's metabolism has slowed down, etc.
It's hard for me to change my daily habits; especially for my eating habits at dinner.
For the sake of my figure and health, I decided to make an exercise plan and execute it diligently.

my diary~ about my fat problem recently.

Recently I have found that regular exercise habit is very important for me. Recently.

I am did not easily to get fat before, but lately I have began to get fat. The reasons includes my not sleeping time is not enough, always eating too much, having and late in my dinner late and drinking beers after dinner. At the same time my body metabolism has slowed down, etc.

It's hard for me to change my daily habits, especially for my eating habits in at dinner. For the sake of my figure and health, i have decided to make an exercise plan and execute it diligently.

~~~~

It's true in the west people avoid being to direct about how much people weigh. People get offended easily. But Chinese are more direct about fat so either way is fine.

Yes, sake means, "for a reason or purpose"