Implantation bleeding?

Amber

With my daughter, I started spotting, but never really started bleeding. When it stopped I took a pregnancy test and it was positive. I thought it was me missing my period but my doctor told me it was implantation bleeding. I’ve been told implantation bleeding can and usually happens around the time you should have a period. Well today around 4, I started spotting, put a pad on and it left a quarter size spot on the pad, it kept getting light and lighter, and now 8hrs later it’s stopped completely..... does that sound like implantation bleeding? It has been about 10-11 days since I ovulated