Is this EXTRA FERTILE EWCM?

Whitney • New Squishy Coming 2/28/18...🎀Evalina LaDonna 2/24/16 🎀....✨Angels: Zander 6M, Journey 3M
I've had this once or twice a month for the last two months. I'm half the time breastfeeding and other half formula. I'm also on the mini pill. 
I don't go... Fishing for this stuff but find it.. Kind of hanging out or on my underwear. 
(I haven't had a PP period yet, my daughter is 6m)