[BrunoThePug]

Without any reads it's hard to put the villain(s) on an accurate range of hands. I don't think BB's bet into you on the flop is a sign of great strength, I think BB has a hand, but you can't be sure your AA is behind.

I think you need to raise on the flop. BB's pot sized flop bet says "I have a hand don't draw on me", maybe I'm giving them too much credit. I would think something like AQ, KQ are likely. I'm not sure that I can give a good reason for raising however.