Pretty Serious

My aries and I (leo)have been dating for 3 months. Shaky in the beginning, but overall, pretty good. One day, I noticed some health changes on my body, and he gave me a "physical" to see what was up. He gave a diagnosis of a Sexually Transmitted Infection (one that I had never noticed or heard of). I did some further research, checked it out, and what I had was what he diagnosed. B/4 I got checked, I told him that I thought he was right about my condition and that I was going to the doctors. I haven't heard from him since. I'm really hurt and don't know what to do, or why he is responding this way. Maybe some of you can shed some light. Since I can't reach him, and he hasn't called, I e-mailed him to let him know the deal. He still has not responded.

BTW, I have been completely faithful in our relationship, and I've never noticed these symptoms until we started having sex.