Does anyone deal with constant nausea? Or the fear of throwing up? I need someone to talk to about this

Over the years I’ve had vertigo a few times. The most recent couple times have been debilitating. Like I can’t even get up and walk, my head is completely spinning, I get hot and nauseous and have even vomited. I pretty much have to put my head down with my eyes closed until it passes, then I have to basically lay down the rest of the day or for a few hours before I’m back to normal. I don’t know why I was having vertigo before, and I haven’t had it in probably a year or so, but I’m always afraid it’s going to happen in certain scenarios. At work with clients or sometimes while I’m driving. My anxiety then kicks in, which makes me feel a little lightheaded or weird, which I’m then monitoring for vertigo, and the cycle continues until I’m out of the situation. I’ve never had vertigo during these times and even if I did, I know I could handle it. But it’s so annoying! I feel like this is somewhat related to my OCD and it’s definitely related to my anxiety. Anyone dealt with anything similar?

This has recently developed into something much bigger than it originally was. When this past winter season started, i noticed more people were getting the stomach bug than usual. I was fine at first, until I was noticing almost one person in every class was saying they recently had it. I researched about it, and I found what I was looking for unfortunately. Norovirus cases were surging across the U.S because of a new strain of NoV that recently had been spreading. This immediately altered my way of thinking. Everywhere I went, I would be overly cautious of what’s around me and whose around me. The first obsessive compulsive problem I had was that I couldn’t eat at lunch anymore unless I washed my hands. One time, I didn’t have an option to wash my hands, so I didn’t eat lunch. That’s when I knew it was interfering with my daily life, and it was becoming a serious issue. There was another time where some guy threw up near me in the hallway trash can. My mind was spiraling. all. day. long. It felt like it was consuming me alive. Not a minute would go by where I wouldn’t think about it, and the high possibility of me catching this virus. There’s been so many other scenarios where I feel myself losing it. I’m not the best of explaining in detail how my mind feels when it spirals, but the best thing I could say is that I could feel myself slowly losing my mind. It takes over my life. I HAVE to act on my compulsive acts, if not, i’ll have these obsessive thoughts until it consumes me whole. I’ve had nervous breakdowns, panic attacks, anxiety attacks, insomnia, and it almost feels like it’s causing me to have an eating disorder. Most recently, I went to use the bathroom and saw what looked like puke on the toilet seat. I was already using it, so I just finished my buisness and rushed out there asap. I figured, if I fasted for two days, what’s there to puke if I do catch NoV? So, I did. I missed school because on the second day of fasting, I became very dehydrated. I was weak, and couldn’t move. I realized what this all rooted back to. That’s when I knew I needed help.

I have HOCD and ROCD and it makes me wanna puke all day I live with my husband