You would be surprised. I've had hundreds of symptoms at different times but usually the same ones everyday. Numbness and tingling very easily, shortness of breath, dizziness when standing or fainting, muscle aches and pains, sharp numbing pains, burning pains, testicle prostate pains, stomach pains and weirdness lol. Worse when hungry or anxious. You will notice when you are having a great time or occupying your mind most symptoms subside. Yes it sucks and I'm going crazy and it's horrific. I'm trying to manage. Look for six pack on here, she has great advice. I was like you, always in disbelief of anxiety. It make you doubt yourself, and makes you believe you have an illness. Get yourself checked thoroughly, when you get diagnosed healthy, time to work on your mental health. If, I'm right lol. Hope the best for you, hang in there. We are all in this together. It feels like the end sometimes but we keep on trucking.