Vs unknown player, should call his min check-raise on the flop. And on the river I think big to fold some pockets and unfotrunally to hard fold fold one of this hand maybe should push all in or not if he doesn't know button like fold how exactly on this hand. Again too hard get board for big aces in 3bet pots.
PokerStars, Hold'em No Limit - $0.02/$0.05 - 5 players
Replay this hand on Pokeit - https://pokeit.co/public/325hqeQhV/r
UTG: $9.35 (187 bb)
CO: $6.15 (123 bb)
BU: $6.75 (135 bb)
SB: $7.13 (143 bb)
BB (Hero): $5.21 (104 bb)
Pre-Flop: ($0.07) Hero is BB with Q♥ A♦
3 players fold, SB raises to $0.15, Hero 3-bets to $0.45, SB calls $0.30
Flop: ($0.90) 3♦ 4♣ J♦ (2 players)
SB checks, Hero bets $0.30, SB raises to $0.70, Hero calls $0.40
Turn: ($2.30) 2♣ (2 players)
SB checks, Hero checks
River: ($2.30) 4♦ (2 players)
SB checks, Hero bets $1.80, SB calls $1.80
Total pot: $5.90 (Rake: $0.24)
Spoiler
Showdown:
BB (Hero) shows Q♥ A♦ (a pair of Fours)
(Equity - Pre-Flop: 44%, Flop: 30%, Turn: 23%, River: 0%)
SB shows 9♣ 9♦ (two pair, Nines and Fours)
(Equity - Pre-Flop: 56%, Flop: 70%, Turn: 77%, River: 100%)
SB wins $5.66