Hand 1:
Hero (13k) raises

utg to 200, 4 callers to the flop. pot 1,150
flop:

Hero bets 650, 1 caller (oldish asian loose passive station)
turn :

checks through (villain insta checked back)
river :

Hero bets 1,525.....
Hand 2:
utg and mp1 limp, hero (11k) raises

to 400, cutoff (16k) calls, bb (18k) calls, utg folds, mp1 (18k) calls. pot 1,750
flop :

hero bets 875, co the only caller (tightish guy but only one hand get to showdown in c.45mins was him opening A5s from utg+1, cbetting 922r HU, check back 3 turn and bet 2/3 pot on 5 river)
turn :

hero bets 1,750 (bet with two 1k chips), co snap raises to 4,000 (uses four 1k chips). villain seems like an amateur/casual player. also appears a bit nervous. i ask him "you know what i have right?", he abruptly replies "doesn't matter what you have", hero folds.....
discuss.....