100NL - two barrelling training?

[yapee]

Hello, this is my first post on the SSNL board, I hope it's not too boring.

Villain is 30/3.5/2 over 50 hands. Hero is running at some 19/18/4 or close to it.

Ongame NoLimit Hold'em BB($1)

BB: $134.65
UTG: $69.60
Button: $48.55
Hero: $110.70

Preflop: Hero is dealt 7[img]/images/graemlins/heart.gif[/img] 6[img]/images/graemlins/heart.gif[/img] (4 Players)
UTG folds, Button folds, <font color="red">Hero raises to $3.5</font>, BB calls $3.0

Flop: ($8.0) J[img]/images/graemlins/club.gif[/img] 3[img]/images/graemlins/heart.gif[/img] J[img]/images/graemlins/heart.gif[/img]
<font color="red">Hero bets $5.0</font>, BB calls $5.0

Turn: ($18.0) 5[img]/images/graemlins/diamond.gif[/img]
<font color="red">Hero bets $13.0</font>, BB calls $13.0

River: ($44.0) T[img]/images/graemlins/spade.gif[/img]
Hero checks, <font color="red">BB bets $25.0</font>, Hero folds.

So is this OK? On the turn i thought it'd be better to semi bluff since my draw is less valuable due to the pair on the board and of course due to me being OOP.

Is c/r'ing the turn imaginable?