Middle pocket pair on K high 2 flush board

[Khaos4k]

PokerStars No-Limit Hold'em, $0.50 BB (5 handed) Hand History Converter Tool from FlopTurnRiver.com (Format: 2+2 Forums)

SB ($70.05)
BB ($69.60)
UTG ($131.60)
Hero ($53.65)
Button ($47.25)

Preflop: Hero is MP with T[img]/images/graemlins/diamond.gif[/img], T[img]/images/graemlins/spade.gif[/img].
UTG calls $0.50, <font color="#CC3333">Hero raises to $2.5</font>, <font color="#666666">2 folds</font>, BB calls $2, UTG calls $2.

Flop: ($7.75) 7[img]/images/graemlins/heart.gif[/img], K[img]/images/graemlins/club.gif[/img], 2[img]/images/graemlins/club.gif[/img] <font color="#0000FF">(3 players)</font>
BB checks, UTG checks, <font color="#CC3333">Hero bets $5</font>, BB calls $5, UTG folds.

<font color="blue">Standard cbet I think. Need to protect against the flush draw.</font>

Turn: ($17.75) 2[img]/images/graemlins/spade.gif[/img] <font color="#0000FF">(2 players)</font>
BB checks, Hero bets $10, BB calls $10.

<font color="blue">Given his so far weak line, I'm putting him on a flush draw, so this is a value bet. Good?</font>

River: ($37.75) 3[img]/images/graemlins/diamond.gif[/img] <font color="#0000FF">(2 players)</font>
BB checks, Hero checks.

Final Pot: $37.75 <font color="blue"> </font>