Is it a sac?

McKayla • Mommy to a 5year old , a 3 year old 🌈, and 1 1/2 year old 🌈🌈 Wife❤️💍 mommy to 4 angel babies! 👶🏻🍼👣 Due 5/02/24👣🍼👶🏻

I got a very faint positive yesterday, and got this today. I’ve been having chemicals almost every month and I can’t seem to figure it out!