flopped TP+FD, too weak?

[RolldUp]

No reads on villain, i just sat down around 10 or 20 hands ago, he hasnt done anything out of line. Should i be raising more on the flop here. And as played, how is the turn/riv?

Party Poker
No Limit Holdem Ring game
Blinds: $0.50/$1
5 players
Converter

Stack sizes:
UTG: $99.50
CO: $100
Button: $92.60
hero: $100
BB: $105.60

Pre-flop: (5 players) hero is SB with T[img]/images/graemlins/diamond.gif[/img] K[img]/images/graemlins/diamond.gif[/img]
UTG folds, <font color="#cc0000">CO raises to $3</font>, Button calls, hero calls, BB folds.

Flop: 8[img]/images/graemlins/diamond.gif[/img] Q[img]/images/graemlins/diamond.gif[/img] K[img]/images/graemlins/spade.gif[/img] ($10, 3 players)
hero checks, <font color="#cc0000">CO bets $5</font>, Button folds, <font color="#cc0000">hero raises to $15</font>, CO calls.

Turn: 8[img]/images/graemlins/club.gif[/img] ($40, 2 players)
hero checks, <font color="#cc0000">CO bets $20</font>, hero calls.

River: K[img]/images/graemlins/heart.gif[/img] ($80, 2 players)
<font color="#cc0000">hero bets $30</font>, CO folds.
Uncalled bets: $30 returned to hero.

Results:
Final pot: $80

[orange]

I think you should c/r the flop a bit harder.

I would bet the turn for $28+ or so. Then play the river accordingly.