Dates and social events

Just as the title said, when ever I go to social events or dates with my husband i am always fine, but right when I get to the location or halfway through the event I throw up. I start to get hot (like when you have to much to drink) and have to run to the bathroom. This happens a few times, its the weirdest thing becuase I am not nervous or scared for it and it comes out of no where, I have been dealing with this since mid 2023.

Any tips or tricks or advice you may have? I was on zoloft for a bit but felt it didn't help me