You called the pf rr. Then the flop is all unders...this is exactly what you want, if you thought they had AA or KK then you should've folded pf, if you thought they had JJ-22 then you'd push pf. If you thought someone might have AK then you call and if you see an A or K you can fold.

This is all very theoretical and speculative though, and you shoulda just pushed PF. And you should just call now.