Does a 3 day period mean early ovulation?

Jazz • Married with one little girl 🤗💕

This is my 2nd month TTC baby #1 & first month using OPK. I didn’t get my OPK in the mail until CD12. I usually feel ovulations cramps on CD14/15 which is today. My CM is not fertile so I don‘ know what’s up? Maybe I could’ve ovulated already? Or maybe I actually ovulate later.

Hopefully I didn’t miss it.

Thoughts?