3-way with TP but a bad kicker

[SlantNGo]

I've been playing HU with Button for a few hands, and he seems to be loose-passive. In fact, he didn't bet any street OOP w/ trips or a flush in a previous hand. BB just sat down.

I'm not really sure why I bet the flop. Maybe it's because I haven't played in awhile. I think I should either check/call to the river or C/R the flop. Given my flop bet, should I be getting away from this hand on the turn?

Party Poker 1/2 Hold'em (6 max, 3 handed) FTR converter on zerodivide.cx

Preflop: Hero is SB with 8[img]/images/graemlins/club.gif[/img], A[img]/images/graemlins/spade.gif[/img].
Button calls, Hero completes, <font color="#CC3333">BB raises</font>, Button calls, Hero calls.

Flop: (6 SB) A[img]/images/graemlins/club.gif[/img], J[img]/images/graemlins/spade.gif[/img], 9[img]/images/graemlins/diamond.gif[/img] <font color="#0000FF">(3 players)</font>
<font color="#CC3333">Hero bets</font>, <font color="#CC3333">BB raises</font>, Button calls, Hero calls.

Turn: (6 BB) Q[img]/images/graemlins/diamond.gif[/img] <font color="#0000FF">(3 players)</font>
Hero checks, <font color="#CC3333">BB bets</font>, Button calls, Hero calls.

River: (9 BB) 5[img]/images/graemlins/spade.gif[/img] <font color="#0000FF">(3 players)</font>
Hero checks, <font color="#CC3333">BB bets</font>, Button calls, Hero calls.

Final Pot: 12 BB