Just had a AF scare

So I was walking around and suddenly I feel my underwear are wet, so I’m kind of like dang shes here and I really wanted my BFP this month. So I go ahead and hurry and go to the bathroom thinking luckily I brought a pad just in case. I get there and NO AF just discharge. And AF is due In 2 days!! Hopefully this is a good sign! Really hoping for my BFP this week!! Really hoping AF never shows