I have decided, i need to complain less.

Always good not to be a back biter :)

Stretch your face into a smile more often - it helps finding things to be grateful about over the things to be dissatisfied about.
But when the thing that dissatisfies you is in your reach, you can take note in your mind and do something to fix it.
If you can't fix it, you have no reason to dwell on it.
It is very difficult to not complain about anyone or anything but those who achieve it just seem so much happier.
It's worth the effort :)

Lol me too but it's like a massage for my brain

Are you complaining about this?

I need to exist less

I need to do more

Most people do

Same here