87sTP in multiway pot

[VickreyAuction]

Pretty sure I botched the flop and turn here. This was early in the session; I didn't have any reads at this point.

PokerStars 2/4 Hold'em (6 handed) Hand History Converter Tool from FlopTurnRiver.com (Format: 2+2 Forums)

Preflop: Hero is CO with 8[img]/images/graemlins/club.gif[/img], 7[img]/images/graemlins/club.gif[/img].
<font color="#666666">1 fold</font>, MP calls, Hero calls, <font color="#666666">1 fold</font>, <font color="#CC3333">SB raises</font>, BB calls, MP calls, Hero calls.

Flop: (8 SB) 2[img]/images/graemlins/spade.gif[/img], 8[img]/images/graemlins/diamond.gif[/img], 6[img]/images/graemlins/club.gif[/img] <font color="#0000FF">(4 players)</font>
<font color="#CC3333">SB bets</font>, BB folds, MP calls, Hero calls.

Turn: (5.50 BB) 7[img]/images/graemlins/diamond.gif[/img] <font color="#0000FF">(3 players)</font>
<font color="#CC3333">SB bets</font>, <font color="#CC3333">MP raises</font>, Hero...

If I could do it all again, I'd raise the flop. Mostly because I can't really wait until the turn since there are too many bad cards. Anyone?