Early pg/implantation bleeding?? TMI

I last BD'd three weeks ago, and, my period ALWAYS comes on the 3rd/4th of the month and I took a test last night and what do you know... BFP (although VERY faint).

However, I've also had very light bleeding... When I say very light, I mean, enough to be able to get away with just wearing a panty liner.

Also, it's not just your normal menstrual blood, it's more mucousy than anything.

So, for anyone who experienced implantation bleeding/bleeding during early pregnancy, can you tell me what it's like - Does what I'm experiencing ring any bells for you?

To be honest, I'm quietly having a freak out.

I've not been crampy at all (except for this morning, but that was the runs) and I've been experiencing other symptoms such as fatigue, lower back pain and extreme hunger.

Thanks in advance for any help and advice offered

Edited by YouDontKnowMe