Bodog 50NL. Short-handed full ring. Hero is UTG with . Hero raises to $2. SB calls. Pot=$4.50

Flop SB checks, Hero bets $3.50, SB calls. Pot=$11.50

Turn SB checks, Hero puts SB all-in for $11.90, SB calls


Thoughts on this line? SB started the hand w/ $17.40.