Hi there Girl.
You seem to be in denial mode. From your history & description, these infections do seem to be linked to sexual activity & just because it is not syphilis
, it does not mean they are not STD's.
Second, you need to go over to a gynecologist again or a dermatologist
in your area & get yourself properly assesed & treated. These things if left simmering could end up in an ascending UTI infection & also in time damage your tubes.
From what you describe, it appears that you could have multiple issues at the same time ...a mixed infection. Trichomoniasis
is foremost on my mind.
I could suggest you medications but am afraid you may take the short cut home...do meet a gynec on the ground!
Should you reside in Blore, India would be happy to see you, else please do use our premier'ask-a-specialist' feature & we can even view a photograph of the lesion in absolute discretion & take this forward if you cannnot for some reason visit a doctor.
Cheers & wish you good sexual & general heath & do enjoy yourself but practice safe sex
Dr Praveen Rodrigues MD
Dermatologist, Cosmetologist, Venereologist
Vikram Hospital, Bangalore, India.