NL50SH-Second barrel

[skibbel]

PokerStars No-Limit Hold'em, $0.50 BB (6 handed) Hand History Converter Tool from FlopTurnRiver.com (Format: 2+2 Forums)

BB ($53.40)
Hero ($56.85)
MP ($28.85)
CO ($53.45)
Button ($115.95)
SB ($27.90)

Preflop: Hero is UTG with A[img]/images/graemlins/club.gif[/img], 5[img]/images/graemlins/club.gif[/img].
<font color="#CC3333">Hero raises to $2</font>, MP calls $2, <font color="#666666">4 folds</font>.

Flop: ($4.75) K[img]/images/graemlins/diamond.gif[/img], J[img]/images/graemlins/heart.gif[/img], 8[img]/images/graemlins/club.gif[/img] <font color="#0000FF">(2 players)</font>
<font color="#CC3333">Hero bets $3.5</font>, MP calls $3.50.

Turn: ($11.75) 7[img]/images/graemlins/club.gif[/img] <font color="#0000FF">(2 players)</font>
<font color="#CC3333">Hero bets $8.5</font> MP has 22$ left

No reads. What do u think about the second berrel and do i have to call a push?