Why I didn't raise pre-flop:

o I've already raised a couple times this orbit and got little action. I think I'm going to get some action pretty soon
o Several players yet to act
o AQo is a hand that is very difficult to play against pressure both pre and post flop
o Unknown limper after the loose player
o I often raise here pre-flop

Saying I would have won a stack if I raised pre-flop is silly. It totally would have changed the post-flop texture.