Self esteem is having low standards for yourself? Hm....

I think I deserve a lot, even stuff I don't get, LOL.

Self esteem seems connected to what you do somehow... self worth is more a feeling you are worthy, like almost magically. I have self worth.

All these concepts confuse me.

Maybe self esteem is not just knowing in theory you're good at something, but you have some kind of emotion attached to it, like Yay I know this stuff!... so a happiness about what you are good at? Can that be it?