I'm curious if I played this hand right... was I putting to much value on the flush potential? should I have folded on his reraise?

PokerRoom 0.50/1 Hold'em (10 handed) converter

Preflop: Blockndig is Button with A [img]/images/graemlins/spade.gif[/img], T [img]/images/graemlins/spade.gif[/img]. MP3 posts a blind of $0.50.
<font color="#666666">2 folds</font>, UTG+2 calls, <font color="#666666">2 folds</font>, MP3 (poster) checks, CO calls, <font color="#666666">2 folds</font>, <font color="#CC3333">Blockndig raises</font>, UTG+2 calls, MP3 calls, CO calls.

Flop: (7.50 SB) 2[img]/images/graemlins/spade.gif[/img], 4[img]/images/graemlins/spade.gif[/img], K[img]/images/graemlins/heart.gif[/img] <font color="#0000FF">(4 players)</font>
<font color="#CC3333">Blockndig bets</font>, UTG+2 calls, MP3 folds, CO folds.

Turn: (4.75 BB) Q[img]/images/graemlins/heart.gif[/img] <font color="#0000FF">(2 players)</font>
<font color="#CC3333">Blockndig bets</font>, <font color="#CC3333">UTG+2 raises</font>, Blockndig calls.

River: (8.75 BB) T[img]/images/graemlins/diamond.gif[/img] <font color="#0000FF">(2 players)</font>
Blockndig checks, <font color="#CC3333">UTG+2 bets</font>, Blockndig calls.

Final Pot: 10.75 BB