Implantation Bleeding? *fingers crossed!*

Gemma
So yesterday morning I went to the bathroom & thought I saw very light pink on the toilet paper - but I ignored it because I didn't really have a good look. This morning, there was definitely light pink / brown!
*eee* I'm trying so hard not to get my hopes up! I haven't told hubby yet but I needed to vent to someone - and I knew you'd all be as excited as I am! I can't wait to do a test *breath - don't get your hopes up...*
We've only been trying for 1 month, but today is about 7 days after the last time we had sex during my 'fertile window' and about 7 days before my period is due... Does that sound right to *potentially* be implantation bleeding!!? Oh I hope so - that'd be the most amazing thing if it happened so soon!