How do you guys go about analyzing your own database to find leaks? Do you just post hand histories and talk about them and review equities and things on individual hands to try and get more comfortable and knowledgeable about specific spots and apply them across your game? Or do you look at your database and look at things like "preflop called 3 bet oop" and then try to fix them if you are losing in those spots?

I don't know what I don't know and I'm looking for ways to learn and teach myself.