Hand 4: bet the flop! If he doesn't have a jack (or 66 - I'm sure he'd be betting overpairs here), the pot's yours. If he does, you can slow down. Even a half-pot bet should work here - there are no draws to keep him in. It's not worth giving him a free card because anything above a 9 is scary.

When the ace comes on the turn, and he minbets, your raise needs to be a lot bigger - pot sized maybe, so that if he doesn't have the ace, he'll fold. When he re-raises you, the fold should be instant - you have been (effectively) check-raised on the turn with 3rd pair and two outs that may not even be good.

hand 5: fine

Hand 6: You have position here, but a pre-flop re-raise at 25nl tends to mean a monster, so unless you have strong reads that she's a stealer or maniac, I might let this one go. You're likely to be dominated if you hit, and because she's being aggro you'll probably end up all-in if you choose to continue. AJo suffers from bad reverse implied odds, and isn't a good drawing hand. Just let it go.

Hand 8: I don't understand the enormous turn bet. The board is wonderful for you - only the flush draw, no straights, and 2 pair is highly unlikely (sets are of course possible). The villain has a small stack, so a $5 bet on the turn, if called, puts the pot at $16 and the villain with $9 behind, so you can expect to put her all-in on the river.

You're going to lose a full effective stack here anyway, but if we're not being results oriented you have to ask yourself what type of hand is going to call you here. If you're behind a set, you're screwed and will stack off; villain's stack is too small for you to fold here, really. So what else could they have? TP (AT, or maybe KT, say?), a flush draw, or an overpair or say 99. they could also be floating AK or AQ, feasibly.

So, of all these hands, ONLY KT or KK move ahead of you on the turn, and as we've already discussed, you're getting all-in here come what may. But hands like 99, JJ or any draws are outta here - and these are the hands you want to stick around. If she's floated AK you're likely getting a call too, but that's just one hand, and a relatively unlikely one at that.

You look like you're scared of a flush draw - which is fair enough, but it's easy enough to give them bad odds without pushing (and, because of their small stack, they should know that implied odds won't be enough to merit a call); and, bear in mind that although there are two flush draws possible, they can only have one of them!