Hello
I am a married women and did a stupid mistake and stepped outside my marriage one time back in the ends of May 2015 I only did oral , and I already had an appointment with my doctor for a physical she did all the std work up and that was done like 2 or 3 after the encounter, all test where negative including HIV, but now I'm freaking out because I have been experiencing headaches and my body gets hot but only like my chest and up gets hot , no fever , no chills,no flu like symptoms what's so ever but it only happens when I'm alone with my thoughts if I keep busy I don't experience anything ,. I know my HIV results are negative but my mind has been running wild and have been doing online research ) I know big no no ) . I'm not sure if it my own anxiety or if something is wrong oh and I also have a pituitary tumor and having no treatment . I need help