NL25 pocket 55 SB vs BB

[Yazoo]

Villian unknown.
Just call on the turn or fold ?

Button ($23.80)
Hero ($24.35)
BB ($27.30)
UTG ($27.30)
MP ($21.80)

Preflop: Hero is SB with 5[img]/images/graemlins/heart.gif[/img], 5[img]/images/graemlins/club.gif[/img].
<font color="#666666">3 folds</font>, <font color="#CC3333">Hero raises to $1</font>, BB calls $0.75.

Flop: ($2) 4[img]/images/graemlins/club.gif[/img], 3[img]/images/graemlins/spade.gif[/img], J[img]/images/graemlins/club.gif[/img] <font color="#0000FF">(2 players)</font>
<font color="#CC3333">Hero bets $1.25</font>, BB calls $1.25.

Turn: ($4.50) 7[img]/images/graemlins/heart.gif[/img] <font color="#0000FF">(2 players)</font>
Hero checks, <font color="#CC3333">BB bets $0.5</font>, <font color="#CC3333">Hero raises to $3</font>, BB calls $2.50.

River: ($10.50) T[img]/images/graemlins/spade.gif[/img] <font color="#0000FF">(2 players)</font>
Hero checks, BB checks.

Final Pot: $10.50

[br.bm]

just call or fold the turn

no need to push him off a pair of 4's or 3's. He won't fold a pair of J's or a str8 anyway.
If he bets the river again you are beat and can fold.

[sww]

Continue the river too if you are bluffraising the turn. 25nl players have tendencies to call raises relatively light and fold to further action. Also I would bet the flop a bit bigger.