I think hand was played fine until river.. there I both messed up with bet sizing and by folding to min-xr.

I'm feel sooo tilted.. I was told I'm calling too loosely on river too often, I arguably agreed and started to fix that leak but now it feels like I'm leaking by folding too much.

The villain rarely folds and is most likely a fish, don't have a lot of hands on him less than 500.

But he opens 20% UTG and cbets OOP something like 50-65% and x/r + x/c + x/f a pretty equal amount.. I know the stats are very unreliable at this sample but it's something at least. I just don't see him x/r an ace on river.. don't think he would do it with a two pair either.. maybe he had a bluff catcher and thought I was bluffing cause of my bet sizing (this is why i hate the bet sizing I made) Since he is likely a fish I can see him playing a flush draw like this because a good player would use the scare cards after opening UTG.. and if he x/r flop so often, what does he do it with without flush draws in that range?

This hand is so confusing to me, i wish I just called to see what he had because now I'm clueless on how to play him in the future.