1) This is a sketchy spot. I personally dont think Id call that river unless I knew he was a nut who would bluff all the way down. A bluff on that flop is really common, but when he keeps betting I just dont think you can call. I prob call turn because you are most likely getting paid off, but on the river I just dont see what he is leading with that we beat here. Id really expect to see trips a huge percentage of the time here.

2) This all really depends on how big of a maniac he is. It would take a pretty big fish for me to call the turn, I just feel like most of the time you going to be against a strong hand. Raiser is UTG, still cbet multiway pot and fired turn. It turns out that he is a huge fish, but Id need a very good idea of how he plays before Id tangle in a big pot like this with a marginal hand. As played, I dont think I can fold river, as a worse two pair or something like AK AQ is still possible. I would like to hear what other people think here though.

3) Im not sure I like this a ton without history. If you think you could reverse yeti somebody into calling with A-high, thatd be pretty sick, but I just dont like bluffing with a hand thats most likely good. What was your intention with this hand?

4) I feel like when I make moves like this, I get called by TT. Your line just doesnt make a ton of sense. A set is possible, but is it likely given your image? Personally, Id just fold to the 3bet. I dont think calling is horrible, but its just going to put you in such awkward spots postflop