Pants:
u understood what i mean correctly and it hink u made a good point that i have actually positive expectation on the reraise i call. i mean if i fold right away i loose more (more negative EV) then calling it when i end up wiht more money. the $3 bet into flush draw is mistake just from some limited mathematical stand point if u add things into equation like how much u can win if it hits - cos u get him more pot commited - then i think its not mistake at all,depending on opponent.