Is this bet horrible?

[Bedz]

The turn card is one of the worst that can come, and I still bet it. C/f river because I can't beat anything.
MP1 is LAG as far as I can tell.

Party Poker
Limit Holdem Ring game
Limit: $0.50/$1
9 players
Converter

Pre-flop: (9 players) Hero is UTG+1 with 9[img]/images/graemlins/heart.gif[/img] 9[img]/images/graemlins/diamond.gif[/img]
UTG folds, Hero raises, MP1 calls, MP2 folds, MP3 calls, 4 folds.


Flop: T[img]/images/graemlins/spade.gif[/img] 7[img]/images/graemlins/spade.gif[/img] 3[img]/images/graemlins/club.gif[/img] (7.5SB, 3 players)
Hero bets, MP1 calls, MP3 folds.


Turn: Q[img]/images/graemlins/spade.gif[/img] (4.75BB, 2 players)
Hero bets, MP1 calls.


River: J[img]/images/graemlins/diamond.gif[/img] (6.75BB, 2 players)
Hero checks, MP1 bets, Hero folds.
Uncalled bets: 1BB returned to MP1.


Results:
Final pot: 6.75BB