Not sure if I am experiencing implantation bleeding. I went to bathroom and noticed a very light pinkish discharge in underwear and when I wiped it was light pink tinted. I am due for AF on Dec 20th. Never experienced this before. Prior today I had been experiencing heavy amounts of milky white CM then today this. Not sure what to think was ttc but after months of trying hubby and I decided to stop...not sure what to think or feel right now 😩 please help ladies