Hi I m 18 years old 5 4 , 130 lbs, and my boyfriend contracted poison sumac and unknowingly passed it on to me when we had sex that night. The next day he woke up and realized what had happened. Up until now, I have never had any reaction to poison oak, ivy or sumac. But now 3 days later, I m showing the same symptoms in my vaginal area that he is showing on his cheeks and groin area. As well as his arms and eye. What can I do to cure this at home because I don t currently have medical insurance so an at home remedy or an over the counter drug would be preferable.