To the mommies that just got a BFP....?

First of all..i would like to say CONGRATS...=)..I hope you all have a happy and healthy pregnancy..Ok so my question to you ladies : I am technically late for my period...i experienced something and think it was implantation spotting a week before AF is due last tues 9/29....i usually spot 2 days before AF which means that my spotting days would be Tues or Wed of this wk...from last tues until wed..no spotting at all until 10/8 i noticed some brown spots on my panty..so i put a tampon in..when it was due to take out i noticed it was red at the tip but more of the brown discharge..today 10/9 again some more brown spotting but no red...i tested on sat 10/3 due to the spotting on 9/29 but got a BFN...did any of you ladies experience this kind of brown spotting and found out you were pregger? I'm hoping to test tomorrow morn if the spotting doesn't increase to "fresh" blood...thanks in advance for reading and aswering my post.