Playing Aces after the flop

[JTG51]

I'm never sure how to play after the flop when I raise preflop with Aces then get an unfavorable flop.

Here's an example. Blinds are $.50/$1. UTG starts the hand with $70. Button has $65. I have them both easily covered.

I have A [img]/images/graemlins/heart.gif[/img]A [img]/images/graemlins/diamond.gif[/img]K [img]/images/graemlins/heart.gif[/img]6 [img]/images/graemlins/diamond.gif[/img] in the BB. A bunch of players limp. The button raises to $3. He's unknown to me. SB folds. I raise the pot, making it $15 to go.

UTG, a terrible, loose player who earlier called a my pot sized preflop raise with 9666 then lost his whole stack to me on a AJ944 board, calls. Everyone folds back to the button who calls. Three to the flop with about $50 in the pot.

Flop: T [img]/images/graemlins/spade.gif[/img]9 [img]/images/graemlins/diamond.gif[/img]7 [img]/images/graemlins/club.gif[/img]

What's my plan?