[M4A] My personal trainer

39M My personal trainer might not be the one for me.

I've been feeling a bit uneasy with some aspects of my personal training experience, and I'm starting to question if l'm overthinking it. My trainer is very hands on, which is fine to an extent, but sometimes it feels a little more than what I'm used to. He makes a lot of physical adjustments to my form, but it's starting to feel uncomfortable, and I'm not sure if that's normal or if should speak up about it. Sometimes when he is spotting me it feels like it is too much, and that he gets too close.

He's also been insisting I wear very specific small underwear and short shorts because he says they give me the most freedom and support. I'm not sure how comfortable feel with these requests. The underwear is very small and revealing, and so are the shorts. The shakes he gives me, that he personally makes, have a really odd taste. He swears they are very helpful and a must for my regimen. I'm starting to wonder if I'm just overthinking it or if there's a red flag here. I'm not sure whether I should address these concerns directly with him or if should look for another trainer who might make me feel more at ease.

Are you a personal trainer or have experience with one and would like to talk to me about this. You can ask me anything. I'm just trying to figure out what to do. Am just overreacting or does this sound pretty normal. My girlfriend thinks I'm overreacting and should give them more time to see. What do you think? Should I give it more time to see, or is there a not evidence of odd behavior to move on?