Implantation bleeding??!!!

Isabel

Hey everyone. I am approx 14dpo and have been having period-like cramps since 3dpo.

I have had tingly breasts, sinus infection, pulling sensations in stomach and a extremely clumpy white discharge at around 5dpo which lasted 2 days.

Today I've been experiencing lots of CM and as I looked I saw one drop of blood in my CM. Is it possible this could be a sign of pregnancy?? Or is it just AF on its way?