NL50- Bad call on Turn?

[midwestkc]

No reads, new at the table. I should have bet more on the flop, but felt I had the best hand, and if not I was crushed, so a small bet made sense to me. On the turn, I thought that there may have been some chance that my hand was good, and with my 2 draws, even though 1 might be dead or a split that I was alright. I don't know now. So how bad was it?

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

saw flop|<font color="#C00000">saw showdown</font>

CO ($27.20)
<font color="#C00000">Hero ($49.25)</font>
SB ($56.60)
BB ($38.50)
UTG ($49.20)
<font color="#C00000">MP ($34.45)</font>

Preflop: Hero is Button with Q[img]/images/graemlins/club.gif[/img], A[img]/images/graemlins/spade.gif[/img].
<font color="#666666">1 fold</font>, MP calls $0.50, <font color="#666666">1 fold</font>, <font color="#CC3333">Hero raises to $2.5</font>, <font color="#666666">2 folds</font>, MP calls $2.

Flop: ($5.75) T[img]/images/graemlins/spade.gif[/img], A[img]/images/graemlins/heart.gif[/img], 6[img]/images/graemlins/spade.gif[/img] <font color="#0000FF">(2 players)</font>
MP checks, <font color="#CC3333">Hero bets $2.5</font>, MP calls $2.50.

Turn: ($10.75) J[img]/images/graemlins/spade.gif[/img] <font color="#0000FF">(2 players)</font>
MP checks, <font color="#CC3333">Hero bets $7</font>, <font color="#CC3333">MP raises to $29.45</font>, Hero calls $22.45.

Final Pot: $69.65