This was answered in your previous post. You should keep all questions to one post please. Thank you.
as i said if there was no contact to your genitals then this isnt an std going on.
we didnt have any genital to genital contact, i havent done anything sexual since this because i was worried i might have gotten something from this guy because i never had any rash or problems prior to this.
it is possible you could have got a coldsore from giving oral sex, but the rash on your genitals hasnt got anything to do with it. did you have any genital to genital contact? if not then whatever is going on down there isnt std related. u need to see your doctor and explain all of this to them. also have you had any other sexual contact apart from this time?