Am I really pregnant?

holli

Is it possible to mistake a suppose to be “period” for implantation bleeding? November 3rd I got my period but it wasn’t suppose to come until November 7th. I’m wondering was it implantation bleeding or early pregnancy bleeding I have heard women say it happens to them. I’m curious I’m scheduling a docs appointment sometime next week. This app says I’m 6weeks but idk. Any thoughts ladies??