Welcome to health care magic
repeated sexual encounters with multiple partners definitely exposes one to risk of STD/HIV
.As you have developed skin problem right now ,you must get all tests for STD/HIV at frequent intervals as HIV virus has long incubation periods .so test negative after one month does not mean one can`t suffer from HIV/aids
.So repeated testing is required along with proper treatment,without any delay. If completely treated marriage may not be effected.I have seen wife getting HIV from husbands.
‘Hope I have answered your query, I will be available to answer your follow up queries, “Wish you Good Health and speedy recovery”