Thanks for posting your query at DoctorSpring.com
I can understand your concern.
This seems to be molluscum contagiosum which is a viral infection caused by the pox virus. It is sexually transmitted. It spreads by auto innoculation.
The treatment for it would be application of Aldara cream on the lesions. You will need a prescription for it. It's not available over the counter.
Please let me know if you have any queries.