I had performed unprotected sex at prostitution aand I was really scared that i would be Get the diseases after that 40 days later then I had an Hiv Duo test and It was almost normal And Please cant understand Mine head is paining from last Several week and cont get proper sleep at night mine chest i also paining and I did 2 3 ecg and mine headcahe neck amd whole body pains and mine both legs feel Heavy like its painable So i am really scared its not related to heart or stroke and even mine blood pressure is also normaly i am really dont know whats going on..