QQ in Fulltilt $15K

[mariachiinc]

Early in Fulltilt $15K blinds 30/60 2 other players involved have approx 3000 chips. Hero has $2400 chips

Hero is dealt Q [img]/images/graemlins/heart.gif[/img]Q [img]/images/graemlins/diamond.gif[/img] on the button.

4 folds
seat 5 raises to 400
1 fold
Hero calls 400
1 fold
BB raises to 1200

Seat 5 folds

Hero???
(Do I see a flop for half my chips? Fold? All in?)