So I was involved in a hand tonight when for some reason the table went all screwy on my screen. After the flop the table turned black, so I couldn't see the cards, though I did still have my bet/fold/call buttons. I thought it would be an interesting experiment to ask ourselves, what turn and river cards would we not play this way? Is this the optimal betting strategy with two unknown cards?

3/6 table, my very first hand - no reads

folded the the SB who completes, I check with A5o

flop comes AKQ rainbow
SB checks
screen goes screwy, while I'm trying to fix it I time out and check as well. I manage to sit in before:

Mysterious turn card comes

SB bets
I raise
SB calls

Mysterious river card comes

SB bets
I call