hi ,on the december 5th 2014, i had sex with an hooker it was protected,but when i returned to my room i had noticed that i had some abrasions on my testis skin,I remembered that my penis had touched my testis for some seconds before the condom has been removed.After some days my nodes around my neck began to swollen and also i had some rashes in my body .I had also had fever lasted for 2 days .If it be symptoms of HIV some body please help me.