$10NL - Top set vs straight-heavy board

[CaptainNurple]

Prima Poker skin
No Limit Holdem Ring game
Blinds: $0.05/$0.10
5 players
Converter

Stack sizes:
UTG: $10.30
CO: $16.49
Hero: $19.85
SB: $8.07
BB: $49.71

Pre-flop: (5 players) Hero is Button with K[img]/images/graemlins/diamond.gif[/img] K[img]/images/graemlins/spade.gif[/img]
UTG calls, CO folds, <font color="#cc0000">Hero raises to $0.5</font>, SB folds, BB calls, UTG calls.

Flop: 8[img]/images/graemlins/heart.gif[/img] K[img]/images/graemlins/heart.gif[/img] 9[img]/images/graemlins/club.gif[/img] ($1.55, 3 players)
BB checks, UTG checks, <font color="#cc0000">Hero bets $1.3</font>, BB calls, UTG folds.

Turn: 7[img]/images/graemlins/diamond.gif[/img] ($4.15, 2 players)
<font color="#cc0000">BB bets $1.95</font>, Hero calls.

River: Q[img]/images/graemlins/spade.gif[/img] ($8.05, 2 players)
<font color="#cc0000">BB bets $7.75</font>, Hero?


Comments on turn and river appreciated.

I know many people won't like just calling on the turn, but notice the fact that that turn card really woke him up. He went from calling to betting out. I've showed no weakness at this point, so he at least has a hand he thinks can stand up to pressure. Obviously it doesn't *have* to mean he has the straight, but what are the other possible ranges here, and how do I best play this spot?

Assume no stats or reads on villain.

Any and all comments are appreciated.