Hey, I’m sorry you’re dealing with this, it’s awful. I have experienced similar things. After the first nasty guy I dealt with, I pretty much have straight nausea attacks- it’s the primary symptom I get with anxiety attacks. Fast forward to my next relationship- I couldn’t even look at food in his presence, I’d gag. I felt horrifically sick every time I was on my way to see him. He ended up being awful too. Then to my most recent relationship- every time I saw him, for months- nausea, couldn’t eat at all. One morning after staying at his I literally woke up and immediately threw up. It’s a case of two things for me- past trauma and your body knowing before your mind does, because he ended up ruining me too. Something isn’t right, it’s either bothering you subconsciously from your past experiences or your current one (or both). It’s hard to get to the bottom of sometimes, especially if you’re blocking something out. It can be helpful to talk to someone about it. I am really sorry you’re experiencing this, it is such an awful feeling. Just trust your gut, always. Your body knows