2/4, 2-pair, 2-much action

[ElSapo]

Apologies for the horrible post title.

First hand at the table, 6-max but we're three handed. UTG raises, SB calls and I call with 9 [img]/images/graemlins/club.gif[/img]T [img]/images/graemlins/club.gif[/img]

Flop is A [img]/images/graemlins/heart.gif[/img]9 [img]/images/graemlins/diamond.gif[/img]T [img]/images/graemlins/spade.gif[/img]

SB checks, I check and UTG bets. SB calls, I checkraise, UTG calls, SB now three-bets, I cap and we all call.

Turn is a little blank and SB bets.

How to proceed? It's Party 2/4 BBJP table...