Top pair, no Kicker on a one color flop...throwing the money away.

[ToneLoc]

The game is 20-40 6-max.

Hero is BB w K [img]/images/graemlins/diamond.gif[/img]6 [img]/images/graemlins/club.gif[/img]
Action is UTG limps, 3 folds, SB completes, BB checks.

No big read on the UTG, who is generally agressive though, as the rest of the players.

Flop comes K [img]/images/graemlins/heart.gif[/img] 3 [img]/images/graemlins/heart.gif[/img] 7 [img]/images/graemlins/heart.gif[/img].
SB checks, BB bets, UTG calls, SB folds.

Turn 7 [img]/images/graemlins/club.gif[/img]
BB bets, UTG calls.

River 5 [img]/images/graemlins/spade.gif[/img]
BB bets, UTG raises, BB calls.

I really wonder about all streets here, except my river bet which is suicidal IMO, comments appreciated.

Thx in advance
J.