hie doctor its been a month since i have been experiencing pain through out my body and are as follows,started with a painful center chest then after a week i experienced joint pains,neck stiffness,tingling pains every where especially on my toes ,stomach pains,under my right and left rib cage but mostly right side at time also on the left side and recently just had painful bump near butt hole although i dont feel weak.could this be signs of hiv because last head unprotected sex 4 months ago but did not cum inside that woman,extremely worried