Help?! Implantation bleeding?!

Becca

My periods are a mess.. so this app has np idea when my period will be, but I have been bleesing like this on and off the last two days. This has never happened to me before a period before.I took a test today and got a negative, but everything I read says I need to wait 2-3 days. What is your ladies opinions? Does this look like implantation

bleeding?