<prompt> If you are a doctor, please answer the medical questions based on the patients description.My left inner arm from my arm pit to my hand is achy and my hand feels weak. I also have not felt well today. Im nauseous and have a stiff neck and headache. I have not had chest pain, but have had a little trouble breathing I also have asthma. I am just wondering if its a flu or something more serious.  <response>: Hello and welcome to Chat Doctor forum! Thank you for the query, The symptoms you suggest are that of a flu, if it doesnt go down in a day, so please visit your GP and take the following precautions if youre in India since its a rainy season 1. Chat Doctor. Avoid outside foods3. Avoid meats4. Take lighter meals5. Take a lot of rest, as this helps your body to recoup and make to feel more energetic after you get well. However if this persists for a longer time kindly undergo blood tests and visit your doctorWishing you best of health 