QQ on AKx flop (shorthanded)

[Fadook]

I guess everyone's going to say check, so I'm glad I'm not a total pussy. Action went...

Poker Room skin
Limit Holdem Ring game
Limit: $0.25/$0.5
4 players
Converter

Pre-flop: (4 players) Hero is BB with Q[img]/images/graemlins/diamond.gif[/img] Q[img]/images/graemlins/heart.gif[/img]
UTG calls, Button calls, SB calls, <font color="#cc0000">Hero raises</font>, UTG calls, Button calls, SB calls.

Flop: K[img]/images/graemlins/diamond.gif[/img] A[img]/images/graemlins/heart.gif[/img] J[img]/images/graemlins/heart.gif[/img] (8SB, 4 players)
SB checks, Hero checks, UTG checks, Button checks.

Turn: 2[img]/images/graemlins/heart.gif[/img] (4BB, 4 players)
SB checks, Hero ?

To my surprise everyone checked the flop, but I'm still not sure that means I'm ahead of BTN who is scared to bet a K. I think SB would have bet the turn if he had a hand. If I bet I'm going to be forced to call a raise, so I'm still not sure.