you might be an average human. careful!

Normal sucks. You should strive to be able to act normal enough to get through basic social interactions, then be yourself the rest of the time. Take this from someone fatter, older and much more ridiculous.

I think just not caring and drawing what makes you happy sounds like the best plan, to be honest. You don't seem ridiculous to me, and if you are fat, well, you're sure not the only one. That doesn't make you in any way a bad person. I don't suppose there's much that can be done about age, but whether you're old or young doesn't make a difference to your worth as a person. For what it's worth coming from a total stranger on the internet, you're pretty darn spiffy in my book!

When you're doing something and you realise you're enjoying it, take a moment to savour it.

It's not an all-or-nothing thing: you can diet if you're actually overweight - exercise is worth doing, but the best way to lose weight is to drink more water and eat less of the wrong sorts of food.

You do you. If its not hurting you or anyone else, then its perfectly fine.