Hi everyone, I'm so glad that I found this forum, just reading through some threads has already helped me a lot. It helps to know that I'm not the only one going through this. Anyway, a little about me: I have dealt with anxiety my whole life, but the past two monthd or so the HA has been awful. I constantly worry about various symptoms and feelings that I have. The past little while I have had concerns of breast and thyroid cancers, heart failure, ALS, MS, and brain tumors. I had two normal breast exams, a CT that was clean and mt TSH levels were normal in June. I'm seeing a neurologist next week, as well as an ent. Can someone tell me I'm fine, and just have anxiety? Symptoms are as follows: muscle fatigue and tingling, no appetite, limbs go to sleep very easily, constant left side head and neck pressure and intermittent head pain. I'm a semi-fit 22 year old. Any reassurance would be fantastic. It's been a rough morning already.