On April 9th I had protected vaginal sex with a female sexworker. She also gave me oral which was unprotected. I was tested one week later and it came up negative. I now know that this was to early. On May 15th I had a sore throat which went away later in the day and now my nose is stuffy and runny. I also have a cough. I was wondering if this could be signs of Acute HIV Syndrome.