Implantation?! Fingers crossed

I started my period on May 10th and today as well as yesterday I noticed a very very faint pinkish/brown when I wiped. My cycle is 36 days long and due June 15th. Too early for period still. I'm so very hopeful that maybe it's implantation bleeding?!?! The last time I was pregnant  I had the same thing happen but that was over a year and a half ago. That pregnancy ended in a partial molar pregnancy.  Fingers crossed this month is THE month!!! Who else has had implantation bleeding?