現場一手牌

10/20 9人枱,枱子偏緊,sb是一老外有3200比較弱是call station,co+1有5000是一reg風格偏緊,我拿7000在button拿3c3h

perflop前面limp了3家,我limp進去,sb bb call,pot 120元

flop Qc9s3d,全部check到我,我下注100,sb call,co+2 call,co+1 call,pot 520

turn As,sb領先下注350,co+2 fold,co+1 raise到850,到我??