Hi, im Lucy, im 16.
I last had sex while on holiday in turkey in august. I suppose you could say i had a turk in my oven
But anyways, in the past 3 to 4 days ive been getting appendix pains and have been needing to goto the loo loads more than usual during the night etc. Ive looked this up and it says it could be an STI

but its been 2 months since i last had sex.
So does anyone know how long STI's usually take to come on?
Im really worried