PSSD has given me health anxiety

I have developed a health anxiety which occurs from multiple sensations I have in my body. It is disabling to the point I cannot function through my day with out being overcome with panic at some point. I feel so isolated and alone with this. I won't mention my specific anxieties here, incase they are triggering for others, but they stem from ?symptoms I get and then fears of more catastrophic things

Im only writing this post from the perspective it makes me feel a little less lonely typing this out and posting it out there.