Blinds $0.50/$1
UTGPlayer6 $69.25
COPlayer1 $115.32
DPlayer3 $9.60
SBHero $162.88
BBPlayer5 $207.91
Preflop

Hero is SB $1.50
10s9s
1 fold, Player1 (CO) raises to $2.60, 1 fold, Hero raises to $12.50, 1 fold, Player1 (CO) calls $9.90

Flop

$26
4cAs7c
Hero bets $12.35, Player1 (CO) calls $12.35

Turn

$50.70
4cAs7c Jh
Hero bets $28, Player1 (CO) goes all-in $90.47, Hero folds

Very bad result for me. It is against good agressive reg.
Preflop I mixing 3b or f with this type hands. Flop bet is standard, 1/3 sizing is question (prob better). I think I have to bet turn..., or not? b x b line for bluff make sence?