Hand converted with online PokerStrategy.com hand converter:
$0.05/$0.1 No-Limit Hold'em (5 handed)
Known players:
[tg]MP3$9.30:///////;CO (Hero)$14.08:///////;BU$8.92:///////;SB$10.82:///////;BB$11.64:///////;[/tg]
Preflop: Hero is CO with Q:h, A:s.
MP3 raises to $0.30, Hero calls $0.30, BU folds, SB raises to $1.25, 2 folds, Hero calls $0.95.
Flop: ($2.9) 4:c, 2:h, A:h (2 players)
SB bets $1.50, Hero calls $1.50.
Turn: ($5.9) 4:h (2 players)
SB bets $3.10, Hero calls $3.10.
River: ($12.1) 7:d (2 players)
SB checks, Hero bets $5.00, SB folds, Hero gets uncalled bet back.
Final Pot: $12.1.

Flop: Don't want to take it out all pockets and air. Opp have good aggressive so I a think he can continue with betting on Turn also.
Turn: Call
River: What about river ? He have 50bb in stack so I think all bad Ax he must call ( AT,AJ) sometimes pockets.
Is this bet okey in this situation ?