HAND 1:
He's got a set protecting against the flush draw, right?
Or possibly AsKs?

Cryptologic
No Limit Holdem Ring game
Blinds: $0.15/$0.25
7 players
Converter

Hero $24.30
CO $19.80 [over 40 hands: 25%/15%/1.00]

Pre-flop: (7 players) Hero is MP2 with Q Q
1 fold,Hero raises to $1, MP3 calls $1, CO calls $1, 3 folds.

Flop: 5 7 3 ($2.4, 3 players)
Hero bets $3, MP3 raises to $8, CO folds, Hero folds.

Results:
Final pot: $8.95


HAND 2:
Just sat down, no reads or stats.


Cryptologic
No Limit Holdem Ring game
Blinds: $0.15/$0.25
9 players
Converter

Hero $24.75
CO $26.52

Pre-flop: (9 players) Hero is SB with Q Q
4 folds, MP3 calls $0.25, CO calls $0.25, Button calls $0.25,Hero raises to $1.25, BB folds, MP3 folds, CO calls $1, Button calls $1.

Flop: A 5 T ($2.9, 3 players)
Hero bets $2, CO calls $2, Button folds.

Turn: J ($6.9, 3 players)
Hero checks, UTG bets $2, Hero ?

Do you put him on weak A and fold? Should I have checked the flop (going for a CR if he bets weak)?