I have done oral sex to a guy last tuesday (he actually didn't ejaculate in my mouth but some of the semen got into there, and I had the bad idea of brushinng my teeth in where I could see some blood coming out), next friday (the same week) I got severe synthoms of tonsillitis, fever, chills, no rash or diharrea, can those things be indicative of accute vih infection? or it is too early to judge?