villain is 26/3 over small sample and is pretty nitty postflop as well.

100NL

Seat 1: Bellerophon9 ($146.40 in chips)
Seat 3: DieserKoch ($100.00 in chips)
Seat 6: HERO ($102.15 in chips) DEALER
Seat 8: VILLAIN ($105.45 in chips)
Seat 10: kawummm ($107.00 in chips)
VILLAIN: Post SB $0.50
kawummm: Post BB $1.00
*** HOLE CARDS ***
Dealt to HERO [ ]
Bellerophon9: Fold
DieserKoch: Fold
HERO: Raise $3.50
VILLAIN: Call $3.00
kawummm: Fold
*** FLOP *** [ ]
VILLAIN: Check
HERO: Bet $5.50
VILLAIN: Call $5.50
*** TURN *** []
VILLAIN: Check
HERO: Check
*** RIVER *** []
VILLAIN: Bet $25.00
HERO tanks...can i call this?