Hi so my boyfriend just came back from being in Colorado for two weeks from visiting friends and he swore he never shared a drink or anything with his friends and he never kissed anyone and now he came back with a cold sore and we kissed so now I think I have herpes and we are 16 and I don't know if I'm over reacting but should I tell my mom? But how am I supposed to tell her? And what should I say to my boyfriend?