blind battle against a lag

[fathertime]

guy in bb is decently aggressive and likes to make big bluffs. When he first sat down I laid down on the river a flopped str8t to his continued big bets--flop was monotone and I gave him credit for the flush.

Villain is about 50/15 and has been raising my sb enough that I decide k high is good against his hand range.

.5/1 nl

villain 200, I cover

I complete sb with k4 [img]/images/graemlins/heart.gif[/img]; villain raises to 5; 3 to flop

[J [img]/images/graemlins/heart.gif[/img] 3 [img]/images/graemlins/diamond.gif[/img] K [img]/images/graemlins/club.gif[/img]]

I check; villain bets 11; 1 fold; I call.

[J [img]/images/graemlins/heart.gif[/img] 3 [img]/images/graemlins/diamond.gif[/img] K [img]/images/graemlins/club.gif[/img]] [6 [img]/images/graemlins/spade.gif[/img]]
pot $37

villain bets $33

I call

[J [img]/images/graemlins/heart.gif[/img] 3 [img]/images/graemlins/diamond.gif[/img] K [img]/images/graemlins/club.gif[/img] 6 [img]/images/graemlins/spade.gif[/img]] [4 [img]/images/graemlins/spade.gif[/img]]

(pot $103)

I check; villain all in 150; I ???

I gotta call, right?