I got my anxiety from a bad LSD trip where my nose started going numb and I spiraled from there which led me on a terrifying 4 hour trip which was all focused around my breathing, I never had anxiety before this experience but now the anxiety it has given me around my health and breathing is sometimes debilitating

When I get anxious I find that my face gets numb in the same spots that it did when I was on LSD, my nose (particularly my right nostril) get numb and I feel like when I breathe through my nose my nose isn't actually breathing which makes me panic more even though i know I'm actually fine but the feeling that comes over me is absolutely terrifying

I've also had an issue lately where I've become a lot more aware of my swallowing and feel the need to constantly swallow which leaves my throat dry and me unable to swallow, then when I try to swallow and can't I start to panic that my throat is closing and that makes it even harder to swallow which then makes me panic more

I've had a lot of health anxiety lately, started when I had some stomach issues that lasted 2 weeks and heart palpitations that I convinced myself I had heart disease and stomach cancer and from there everything I feel is just 'yep I can't breathe I'm dying'

Does anyone else have anything similar to this? Whether caused by LSD or not, because I just need to hear that these specific symptoms I'm feeling aren't exclusive to me so I feel like I'm not actually terminally ill