I am a 32-year-old man. I had gay encounters with three men in a massage parlor on three different days. In all the three cases, we have used condoms. In my second and third encounter, I got a lot of blood and that too very dark colored blood and something else also came. I had a word with my doctor. He has asked me to get it tested. Three weeks after my encounter, I have taken tests for HIV 1 and 2. Both antibodies screening test (serum) and VDRL-RPR (serum) were nonreactive. Now it is more than 16 days. I am not feeling well. I cannot sleep during the nights thinking about the possibility of AIDS. My company has laid our entire team. So, I am free nowadays. From today, I started feeling weakness. From the past two to three days, I am also suffering from indigestion. Please help me.