Day 45 of cycle

Kaitlyn

I’m on day 45 of my cycle, I’m normally 28-30 days. My husband and I have been TTC and I’ve taken pregnancy tests, all negative. Well today I had literally a drop of blood in my underwear, nothing else. My periods normally start super heavy. Could this be implantation bleeding? I’ve been cramping for about a week which isn’t normal for me. I normally cramp about one day before my period.