Found some information which is worried me

[Sagaro]

Hello,it past around half a year since my problems began. Long story short: I received an a blow job from sex worker and it was unprotected after 4 weeks sore throat bigger lymhs and diarrhoea around two weeks. Made couple tests last was 90 days after unprotected blow job. All tests negative. Here i was told that oral sex can't be reason for HIV but in Russian forums whey saying that it could be so i'm still in paranoia and don't know in what to believe. Sorry for my English it's not my first language.

[GuitarRox]

Oral sex is not a way that people get HIV.  Not a single person in the history of HIV has gotten it from oral sex.  Not a single proven, documented case.  Theoretical risk is not the same as true risk and many don't understand that.  Experts all agree that the real risk of oral sex just isn't there.  AND, you tested negative at 90 days.  You should see a doctor for your symptoms but they are not HIV related.  

[wood2361]

You're results were conclusive after 90 days. Saliva negates the virus . Hiv is contracted by having unprotected anal or vaginal sex , or I.V. Drug use. It's best to move on now based on your experience and test results.