Late🤔

Alisia

So I’m 2 days late for my period. My period comes faithfully every month on the 1st-3rd. It switched on me and came April 30th. No big deal... So the app says my period was suppose to come on the 28th of May. I don’t want to test until Friday just to give my period some time to I guess come down. Is anyone else late and waiting to test or already have test?