Long story short I have irregular cycles. BD every day in Jan until hubby went to work on the 10th. Flo predicted I ovulated the 7th (CD 17) and period would be due 24 (CD34) I tracked a couple symptoms like some light cramping and CM and it changed my O day to the 10th (CD20) and now says I’m 2 days late (CD36) Now here’s the kicker.... last night I had sex with my husband (who I wasn’t supposed to see until April yay!!) and after sex I was cleaning up and there was really really pale pink discharge on the paper... Like I’m talking the tiniest tinge of pale pink. I put in my cup and took it out this AM and nothing!! I never spot! Ever!!!

Could this be it?! Keep in mind with Flos new prediction I would be 16dpo today 1dpib....? When should I test if it was implantation bleeding?