Horrible Board for KK

[Raxor101]

I don't know much about the villian. I only have 20 hands on him and he hasn't done anything unusual, leaning towards lag but not many hands on him. My image is probably tag.

I really really hated this flop and didn't know what to do. Thoughts on the flop? The turn card was better for me but I still thought I was probably only beating QQ. I felt I messed this hand up, please help.

Poker Stars - No Limit Hold'em Cash Game - $0.25/$0.50 Blinds - 5 Players - (LegoPoker HH Converter)

SB: $9.30
BB: $51.50
UTG: $74.75
CO: $63.30
<font color="black">Hero (BTN): $59.45</font>

<font color="black">Preflop:</font> Hero is dealt K[img]/images/graemlins/diamond.gif[/img] K[img]/images/graemlins/club.gif[/img] (5 Players)
UTG calls $0.50, <font color="red">CO raises to $2.50</font>, <font color="red">Hero raises to $7.50</font>, 3 folds, CO calls $5.00

<font color="black">Flop:</font> ($16.25) 6[img]/images/graemlins/club.gif[/img] J[img]/images/graemlins/spade.gif[/img] T[img]/images/graemlins/club.gif[/img] (2 Players)
<font color="red">CO bets $10.50</font>, Hero calls $10.50

<font color="black">Turn:</font> ($37.25) T[img]/images/graemlins/diamond.gif[/img] (2 Players)
<font color="red">CO bets all-in for $45.30</font>, Hero folds

Pot Size: $82.55 ($1.80 Rake)

[img]/images/graemlins/confused.gif[/img]