I had unprotected sex with girl from london whist traveling and later she informed me she was raped before having sex with me and tested postive for chlamydia, now its been 8 weeks since the encounter and im very worried i have hiv, i started getting a sore throat 7 weeks after and i noticed this morning i had a weird rash. She was tested for hiv and everything else and was negative but that was to early for hiv to become positive. So she would have only got it from the rape. Should i be worried? And get tested? I have been treated for chlamydia already. Thankyou.