I find it really hard to move past mistakes

[CaragianettE]

I ruminate and ruminate and go over and over what I should have done, and how much better things would be if I had done it.

Is anyone else like this? How do you cope?

Proprananol. I think you need to figure out what the root issue is - for me it is anxiety - and ask for some help. Cyclical thinking is hard because you are rewiring the connections every time you do it and it becomes habit. I would go to the GP and explain, especially if this is a recent behaviour as you may have some hormonal fluctuations, for example.