Ttc after bc

Hey guys, I quit taking my combination birth control on August 7 at the end of my active pills. I bled from August 9 to the 13th. Since this past Wednesday I’ve had some cramping, it has continued on till today. It doesn’t really hurt it just feels like a dull full feeling in my uterus. My CM is kind of yellow/white cream like. I know I’m symptom spotting lol but I’m wondering if I could have ovulated and Implanted already. I thought at first it was ovulation pain buts it’s been going on for 5 days now.