QQ v unknown on scary board

[brettbrettr]

This was a bad spot earlier...what do you fellas think of my plan?

Party Poker 10/20 Hold'em (9 max, 8 handed) FTR converter on zerodivide.cx

Preflop: Hero is Button with Q[img]/images/graemlins/diamond.gif[/img], Q[img]/images/graemlins/club.gif[/img].
UTG calls, <font color="#666666">4 folds</font>, <font color="#CC3333">Hero raises</font>, <font color="#666666">2 folds</font>, UTG calls.

Flop: (5.50 SB) T[img]/images/graemlins/spade.gif[/img], A[img]/images/graemlins/spade.gif[/img], 3[img]/images/graemlins/spade.gif[/img] <font color="#0000FF">(2 players)</font>
UTG checks, <font color="#CC3333">Hero bets</font>, UTG calls.

Turn: (3.75 BB) K[img]/images/graemlins/club.gif[/img] <font color="#0000FF">(2 players)</font>
UTG checks, Hero checks with the intention of raising a jack and calling a three bet, raising a queen and folding to a three bet, and has no idea if he's folding to a river bet on a blank.