Should I be worried?

About an hour ago, my bf and I were fooling around and it led to some rather rough and deep fingering and oral. Afterwards, he got up horrified because there was blood all over his hand and mouth and some on his bed and blanket also (but not really an alarming amount). Now, I don't think I'm really bleeding anymore but I do feel kind of off; like nausea and a headache :and some discomfort down there that could just be from knowing I bled everywhere), but it could be from dehydration because I haven't had a lot of water today. I've never had this happen before, and I'm kind of worried. We typically use protection (condoms) when having sex but there have been a few times we didn't; we wouldn't go until he came but just to get ourselves fired up, then finish with oral or something. I am unable to go to the doctor because my parents don't know about my sex life and I'd like to keep it that way. What should I do now? Is this normal? Should I be worried?