EP 99 and a bad river

[vhuntd]

Villain is 26.57/8.39/1.82 over 150 hands

Party Poker 0.50/1 Hold'em (9 handed) FTR converter on zerodivide.cx

Preflop: Hero is UTG+1 with 9[img]/images/graemlins/spade.gif[/img], 9[img]/images/graemlins/club.gif[/img].
<font color="#666666">1 fold</font>, <font color="#CC3333">Hero raises</font>, <font color="#666666">1 fold</font>, <font color="#CC3333">MP2 3-bets</font>, <font color="#666666">5 folds</font>, Hero calls.

Flop: (7.50 SB) 5[img]/images/graemlins/club.gif[/img], 3[img]/images/graemlins/spade.gif[/img], 8[img]/images/graemlins/spade.gif[/img] <font color="#0000FF">(2 players)</font>
Hero checks, <font color="#CC3333">MP2 bets</font>, <font color="#CC3333">Hero raises</font>, MP2 calls.

Turn: (5.75 BB) T[img]/images/graemlins/club.gif[/img] <font color="#0000FF">(2 players)</font>
<font color="#CC3333">Hero bets</font>, MP2 calls.

River: (7.75 BB) A[img]/images/graemlins/diamond.gif[/img] <font color="#0000FF">(2 players)</font>
Hero ?



I almost never take a line like this. What should I do on the river and how are the rest of the streets? Also, if you don't like my line, can u suggest one given that flop?