Hi So I ve been having this huge over-exaggerated assumption that I have HIV. So a few weeks ago, I ate a quarter pounder from mcdonalds and found out that there were nail clippings in them, bitten. I got sick two days after BUT I got well in about 1-2 days. I mean they were close to the flu I think? I mean it was runny nose, sore throat, fatigue, and coughing. All the other symptoms are gone EXCEPT the coughing. Currently, I ve been plagued with coughing, a feeling of something stuck in my throat that causes the coughing, headaches (well they come and go?), and I discovered 2 swollen lymph nodes under my head. I think it s called submandibular lymph node? I was wondering could I have contracted HIV? Other than the Mcdonald incident, there hasn t been any things that I could think of that would get me sick, I haven t been sexually active at all. Could my current condition be something to worry about? The coughing, headache, and swollen lymph node?