Flopping a dummy-end type of straight

[Bluffoon]

Party Poker 3/6 Hold'em (9 handed) FTR converter on zerodivide.cx

Table is loose. I don't have a lot of hands with anyone but so far they seem loose and not too aggressive or tricky.

Preflop: Hero is BB with 6[img]/images/graemlins/spade.gif[/img], 8[img]/images/graemlins/diamond.gif[/img].
1 fold</font>, UTG+1 calls, 2 folds</font>, MP3 calls, CO calls, Button calls, SB completes, Hero checks .

Flop: (6 SB) T[img]/images/graemlins/diamond.gif[/img], 9[img]/images/graemlins/spade.gif[/img], 7[img]/images/graemlins/club.gif[/img] (6 players)</font>
SB checks, Hero checks , UTG+1 bets</font>, MP3 raises</font>, CO folds, Button calls, SB calls, Hero 3-bets </font>, UTG+1 calls, MP3 calls, Button calls, SB calls.

Going for a check raise in EP in a situation like this is standard for me. Even though the flop has been raised I feel like I probably have the best hand so I three-bet.

Turn: (10.50 BB) Q[img]/images/graemlins/diamond.gif[/img] (5 players)</font>
SB checks, Hero bets </font>, UTG+1 calls, MP3 calls, Button raises</font>, SB calls, Hero calls , UTG+1 folds, MP3 calls.

Im not happy to see the Queen but I feel I have to bet to prevent giving a free card to a Jack. I Feel I am beat when the Button raises and I decide to call to showdown regardless. Can anybody find a fold here?

River: (19.50 BB) 3[img]/images/graemlins/heart.gif[/img] (4 players)</font>
SB checks, Hero checks , MP3 checks, Button bets</font>, SB folds, Hero calls , MP3 calls.

Final Pot: 22.50 BB