My cycle lasted from sept 27- oct 2nd and around oct 8(the day I ovulated) I found some light bleeding in my panties.( Not enough to be a cycle) it was light pink and brownish tint, but enough to stain an entire pantyliner. I thought it was maybe from rough sex (sorry tmi). It went away and the next night I found literally spots of the same thing in my panties, and since then it hasn't happened again. I don't use protection and my next cycle is due oct 25 according to my calendar. Also, I had a little cramping on one side of my lower abdomen and cried when I watched a video I've seen almost 10 times. Is there something wrong with me? Could I be pregnant? This has never happened and I'm scared something is wrong please help!!!!!