could this be fertile CM ?

gi

Could I be ovulating earlier? I honestly don't track. I only keep track of my cycles and when hubby and I BD.. so according to this app I should start my fertile time Monday and according to another app I should start my fertile window on Thursday.. so maybe I'm ovulating a little earlier? I have been having pinch like cramps for about 3 days now.. might be hard to tell in the pic but it's also kind of pink.