Playing suited K-J on button, hand is driving me nuts

[buddy004]

This took place a Foxwoods 2/4 Limit and is driving my crazy (not too far to go) :
Hero is Button
Table impressions:
UTG is tight player
UTG+1 is really tight player.. only played 2 hands last hour AA and AK
MP3 is loose and calling almost everything pre-flop
SB is loose and will bet if catches any part of flop
BB is solid player

Preflop: Hero is on Button with K[img]/images/graemlins/heart.gif[/img]J[img]/images/graemlins/heart.gif[/img]
UTG calls, UTG+1 calls, 3 folds, MP3 calls, CO fold, Hero call, SB call, BB checks

Flop: (6 SB) A[img]/images/graemlins/heart.gif[/img]K[img]/images/graemlins/club.gif[/img]J[img]/images/graemlins/diamond.gif[/img](6 players)
SB bets, BB calls, UTG calls, UTG+1 calls, MP3 folds, Hero calls.

Turn: (5.5 BB) 10[img]/images/graemlins/heart.gif[/img] (5 players)
SB bets, BB calls, UTG folds, UTG+1 raises and I pretty sure he has the straight ..

What do I do here ?