2/4 stars, third player in pot throws me off

[Ishfay]

Its five handed at the moment. UTG+1 is a 30/5 and plays bad. I stacked him recently and he rebought for 150 which is what he has to start the hand. After UTG+1 called flop I was happy and was going to check raise all in on most turns. Then SB called flop and I got confused. UTG+1 would bet the turn when checked to against just me with a pretty wide range, but i don't know with the other guy in. This is SB's second hand at the table. He has 400 and I cover. What's my turn play?

Pre: I raise UTG with Q10hearts, UTG+1 calls, SB calls. (46 pot)

Flop: Qc 3d Jh, SB checks, I bet 34, UTG+1 calls, SB calls. (pot 148)

Turn: 6s, SB checks, I check, UTG+1 bets 48, SB calls, I am confused and unhappily call. (pot 292)

River: 5s, SB checks, I check, UTG+1 goes all in for 52, SB calls, I get angry.

[luckychewy]

i'd call now getting sick odds, but i would strongly consider folding turn.

[skier_5]

I'd fold turn, 3-way your hand isn't going to be good here that often.