I switched phone services and when I went to download this so it told me I couldn't login, never had a problem before. I just went ahead and created a new profile but when I went back to my old phone to put in my data, it wasn't there. I guessed as best as I could on my last period (I basically lived off of floor glow) it says I should be starting my period tomorrow. I thought I had more time before I could test, should I wait for aunt flow or just go ahead and test??