Thanks for choosing health care magic for posting your query.
I have gone through your question in detail and I can understand what you are going through.
It seems you have underwent unprotected sex and the lesions that you are describing could be an STD
. Get a complete STD profile done to rule out STD infection.
Hope I am able to answer your concerns.
If you have any further query, I would be glad to help you.
In future if you wish to contact me directly, you can use the below mentioned link:
Wish you good health,
Dr. Srikanth Reddy M.D.