[CazicT]

Checking flop is OK, not because you're scared, but because you want him to C Bet with QQ or whatever else.

Turn lead should probably be more, we want to get some money into this pot, we want to play for stacks.

River VB should be more too. He called so he must have something he likes at least a little.

There's like 190 in the pot I think and you have a little over 200 left. You could push, hoping he has AK, but I say you at least should put in 100, AQ would likely call given that you haven't displayed THAT much strength yet.

I guess you got scared because he 4 bet you PF. It's a concern that he has AA, but once you set up on the flop you have no choice but to lose your stack if that is what he has.