109s hand

[ucfryan]

Party Poker 0.5/1 Hold'em (8 handed)

Preflop: Hero is CO with 9[img]/images/graemlins/diamond.gif[/img], T[img]/images/graemlins/diamond.gif[/img]. UTG+1 posts a blind of $0.5.
UTG calls, UTG+1 (poster) checks, MP1 calls, MP2 folds, Hero calls, Button calls, SB completes, BB checks.

Flop: (7 SB) 9[img]/images/graemlins/club.gif[/img], 8[img]/images/graemlins/diamond.gif[/img], 3[img]/images/graemlins/spade.gif[/img] <font color="blue">(7 players)</font>
SB checks, BB checks, <font color="CC3333">UTG bets</font>, UTG+1 folds, MP1 calls, Hero ????

Is this an auto raise with TPMK, and both backdoor straight and flush draws? Raising isn't neccessarily going to protect my hand with so many callers in front, and the guy behind me is a total maniac and raises every time I bet. Also if a blank falls on the turn, how do you play the turn/river? I think I played this hand weak, these types of hands give me a little trouble and I need to improve in this area. Thanks [img]/images/graemlins/spade.gif[/img]