odds a girl is in her window period after testing neg twice

Im concerned about sexual activity with an 18 year old caucasian woman. we had anal with no protection and now twelve weeks later my joints are killing me and my neck is stiff. my vision is also cloudy and awkward. am i over reactint ? Do her two negative tests( at least a month apart ) make my situation less risky? Please help. and i know i need testing and it would be accuraye by now however fre...click here to continue

Content provided by members of the eHealthForum.com community