I always raise preflop with AQ (3-5x BB). If it gets raised, it depends on how much it is, 2x I call, more than that I' ll try to fold.
It' s a difficult hand, but in my opinion the hand is too good to see the flop for just one BB.
When I only have a few BB's left I go all in with it.
If you hit the flop, it is easier to play 😉
This is what I do, don' t know if it is a good strategy .