Last month, I was heavily bleeding for 15 days. My husband and I had sex a few times over the course of the end of my 15 day period, which ended on January 23rd, and this past little bout if light spotting. On the 5th of this month, we were again doing the deed, and when we finished, he had blood on him, but not a lot. I was very lightly spotting. Like barely enough to even wear a panty liner... but of course I did. Lol anyway, I just don't know if this is pre period spotting, or implantation bleeding......... I just got done bleeding not even 2 weeks ago!!