Symptoms of HIV?

I had unprotected sex 8 days ago. Six days after intercourse, I developed body aches and a fever without a runny nose or cough. That only lasted two days. Now I have trouble swallowing, similar to when I have a cold. The symptoms match everything I've read about an acute HIV infection. Am I just…

HIV/AIDS?

Hello everyone, I recently took a rapid HIV test, which came back negative after 15 minutes. Two or three days later, I looked at it again, and under strong light, you can see a very faint second line. My question is, can it come back positive after several days? It was stored in the car,…