Is this some kind of STD?

[Eivydas22]

Hello guys.
About two mounths ago i started ferlling really weird as i had unprotected sex with a girl and after about two days lots red spots apperared and once i saw them i paniced i was shaking and stuff next night i started felling my own heart beat i was sweating at night couldnt get any sleep as next morning went on i felt really cold dizzy and like not felling my self i couldnt sleep and i was looking for all possible answers and was really worried that i got HIV. So i went to my GP showed her the spots she said it doesnt look like STD got full sti test came back all negative then done like 3 hiv tests all negative and done general blood test it showed my bloods are fine so i kept going to GP like 10 times by the way spots now dissapeared i used to check my self in a mirror if i dont have something new and if i had i would start crying. So went to GP again she said now its might me anxiety and prescribed me antideprressants and i take them and i stopped being scares but all the symphtoms are here 24/7 dizziness (felling like i would be in a dream) then i get fatigue memory loss (speacially if i meet new people then minutes later i cant remeber how they look like) and about a week ago i started getting like burning mouth seansation and it burns my gums as well and fells like my teeth are so sore.

Is this coulds be anxiety? I visited many doctors they said it could be anxiety but i taking medications now and i fell those really weird symphtoms oh and forgot to meantion i get some nail discolouration as well so guys please help me out im only 22 and i dont know believe them or not is this is really

Bay the way i spoke to a girl she got tested negative as well and she said she fells fine