fold str8 bigPot? 1/2

[sebastien]

Full Tilt Poker
Limit Holdem Ring game
Limit: $1/$2
6 players
UTG +1 is a 64.4/11/1about 45 hand the other guy is an unknow

Pre-flop: (6 players) Hero is BB with K[img]/images/graemlins/spade.gif[/img] Q [img]/images/graemlins/diamond.gif[/img]
UTG folds, UTG+1 calls, 2 folds, SB calls, Hero checks.
do you raise here??

flop:T [img]/images/graemlins/heart.gif[/img] J [img]/images/graemlins/heart.gif[/img] 6 [img]/images/graemlins/diamond.gif[/img] (3SB, 3 players)
SB bets, Hero calls, UTG+1 calls.

Turn:A [img]/images/graemlins/heart.gif[/img] (3BB, 3 players)
SB bets, Hero calls(Raise is it better than call?), UTG+1 raises, SB calls, Hero calls.

River: 8 [img]/images/graemlins/club.gif[/img](9BB, 3 players)
SB bets!, Hero calls, UTG+1 raises, SB 3-bets, Hero [img]/images/graemlins/mad.gif[/img] WTF i do here??