first off dont stress its not good for you. I would wait most tests it won't show up yet so wait until your expected cycle start and then test
I'm not stressing it. Just waa hurting last night. I messed my period up stressing it so hard to tell when it coming. Honestly just going by what the app is saying
I would wait and then take a test.
Good luck!
Wait a day or two and then test...good luck