hero: 200
Villain: 300
no reads.
Hero is dealt Q
Flop: (pot ~95) 9
Hero Checks, Villain bets 45, Hero calls
Turn: 7
Hero Checks, Villain asks how much I have left, then checks.
River: 3
Hero Checks, Villain moves all-in, Hero calls 110 all-in.
Fold preflop? lead flop? lead river?
is there any way to find out where we are before the turn without committing our stack?