IB on Monday but still no bfp(tmi)

Sierra • Young couple ttcing since September 2015! Suffer from pcos and a retroverted uterus. Have also had 3 early miscarriages. I am lucky enough to say I am finally pregnant with baby #1! 💖
bfp(tmi)" />
Hi ladies, so I had what I thought was IB this last Monday, it was very light pink. Only about two dots and nothing else. I thought I may have had some brown spotting today but not 100% sure. Shouldn't I have already been getting positives or even faint positives? I keep thinking in getting something on my tests but I'm thinking its line eye. Period due today but I am irregular. 
Monday's IB: 
Today's brown spotting?? Maybe. 

Vote below to see results!