NL50 SH TPGK in 3bet pot

[castor11]

$0.25/$0.50 No Limit Holdem
5 Players
Hand Conversion Powered by weaktight.com (http://weaktight.com/)

Stacks:
UTG ($48.99)
CO ($50.84)
BTN ($55.09)
SB ($50.77)
hero (BB) ($63.22)

Pre-Flop: ($0.75, 5 players) hero is BB :ah: :ks:
UTG calls $0.50, CO raises to $2, 2 folds, hero raises to $7, UTG folds, CO calls $5

Flop: :4d: :qd: :ac: ($14.75, 2 players)
hero bets $10, CO calls $10

Turn: :jc: ($34.75, 2 players)
hero ($46.22)?

Villain: unknown

What do I do?

[Lev729]

Very bad turn...

Maybe c/f? Probably there are few worst hand in his 3bet call range.

[castor11]

He had AQ. I payed him.