Two very similar AA hands

Here are two very similar hands I played on back to back days. In one I made a river fold and on the other I didn't. What were the correct river plays and were they close?


30/60 Commerce


I raise UTG with AA . Blinds call.


Flop J 9 x two-flush. SB bet, BB fold, I raise, SB 3-bet, I call.


Turn 8 . SB bet, I call.


River Q (no flush). SB bet, I call.


Next day...


20/40 Commerce


I raise A A UTG. Blinds call.


Flop: Q 9 7 two-flush. Checked to me, I bet, SB calls and BB folds. SB seems like a solid player.


Turn: 10 , putting out a second flush draw. SB checks, I bet, SB calls.


River: 6 , making the backdoor flush. SB bets immediately. My physical read is that she got there in one form or another. I folded.


Are my river plays consistent? Are they reasonable?


- Dan

Good fold in hand 2. Hand 1, you're likely facing a flopped set or a busted flush. Cry call.