What kind of anxiety is this called?

I've had anxiety for about 12 years now but these symptoms are new and I can't figure out what it's called.

I feel as if things aren't real. For example, I will have to watch my foot touch the carpet to prove to myself that it's really touching the carpet; to prove that I am still alive. Or my hands will feel like they're not my hands. I start to feel as if my body isn't real and then I freak out thinking I died and I'm some ghost that didn't realize it lol I know it sounds crazy but this is the only way I can explain it.

I've had a lot of health anxiety the past year due to some health problems and that's where it seems to stem from.

Can anyone relate or have I gone entirely bonkers?

Thank you.

Iran depersonalisation or derealisasation or however you spell it ! You are not crazy it's a real symptom of anxiety and it's scary it happens to me also

Phew glad I'm not alone! Yeah it really freaks me out when it happens! It's so weird I never even knew it existed until it started happening.

I have health anxiety really bad too, I do these things to. My doctor said to try to controll a part of my brian? still don't know how to do this lol. You're not alone on this one.