I don’t know how to overcome it

Today my boyfriend has been diagnosed with HSV type 2. The doctor did not make any blood test but he was pretty sure that it was that.

I am so scared that I might have it too because we had unprotected sex until we saw the beginning of a pimple on his penis. I feel so devasted that the love of my life has it and i’m scared for myself too. I don’t know how to react to it. I still don’t understand how he contracted it and it’s so hard to believe it.

He had partners before me but he always protected himself and I know he is not cheating. Is it possible that one of his ex-girlfriend had a cold sore and gave the virus to him and the virus only "activate" years later?

I took an appointement with my doctor but for now i’m stressing out because I don’t want to have it. I feel like it’s going to ruin my life and I just want get away from my life right now. How can I live and have a beautiful sex life with the constant fear that I will have it too?

I just need to talk so badly to someone that will understand my fear.😔