[sww]

3)Close between raising and calling, don't fold. 9 changed nothing, his range is overpairs, sets and draws. If he has enough draws you should raise turn. I hate our position. Flop raise could be good too.

4)Being OOP sucks. I would bet the turn IP but now it would lead into too tough river situation. Also possibility could be a check/raise on turn if you think he could check then Jx behind on river.

5)Same as 3 but now there are additional draws and you are IP. Raise flop or turn.