It kills me to fold here. He's obviously not holding JQ[img]/images/graemlins/heart.gif[/img], and J7[img]/images/graemlins/heart.gif[/img] doesn't merit calling a 3-bet PF.

What I would do? 3-bet turn. Then bang my head against the wall if he flips A[img]/images/graemlins/heart.gif[/img].

Leak in my game? Probably.