My husband and I have been trying for 9 months now, and we're hoping we got lucky this month. We've baby danced a total of 30 times from June 21st - July 16th. I ovulated approximately in between June 28th/29th, and AF was due on July 10th (CD 30). Today is currently the end of July 16th (CD 36). Yesterday July 15th, I had a few sharp cramps and then a couple hours later I had a little bit of real light pink blood, so I thought I was starting my period. But when I won't up today, there was no blood and there's been none all day so far. Was that possibly implantation?