Confusing apps

Sherri • Mommy to a handsome little boy and 2 beautiful little girls 🥰😍❤️

Ok i start me period tomorrow coming from the <a href="https://play.google.com/store/apps/details?id=com.glow.android">glow app</a> but my FF appa says im a day late? Im super confused and took a test and negative. Trying for our second.

I just want our second lil bean. And not to mention friday is my 30th birthday lol so it would be super exciting to get a BFP!