Implantation?

Angela

I am new to Glow as well as to TTC, I have only been off my BC for about a month now and according to my Glow calender my most fertile day was 11/11, last Saturday. Me and my love planned around that day and I have just been taking it day by day. Tonight I woke up to some light cramping and when I went to the bathroom there was pink discharge in my urine. Today is 11/18 so 7 days after ovulation and 8 or 9 days before period. I've been awake now reading everything from ovulation bleeding, miscarriages, random spotting before AF and I just can't get a sense of where I am at. New to all of the pregnancy, baby and other related topics so any help is much appreciated!

i also should mention I have endometriosis. I know this could cause some infertility issues. **UPDATE** It is now 9am (original post was at 4am) and cramps are worsening and blood is slightly heavier.