Need help, so confused

So Glow has been pretty good about predicting af. But coming Tues or Wed I'll be a week late. So the hubby bought the Clearblue 2 pk Friday night(even tho he's always gotten First Response) & I was like, "What the hell, if I am, it should still show." So I took the dye test when he got home & nothing. I decided to wait until this morning(Sun) to do the other 1, which is the digital, & still said not. I'm so confused as I'm having a bunch of symptoms & they're all the same as when I found out with both of my kids. What should I do?