help!!

Okay ttc and according to this app AF was due 2/1 I normally have a Regular cycle and this app has been spot on with my periods. I've been a little tired, not anything out of norm, cramping here and there for about a week with a couple sharp pains, eating everything in sight for over a week, and also Sunday morning I work up all congested for a few days. I took a test way before I was supposed to because I'm crazy lol aunt flow is still not here! Last month I started on the 4th.. any opinions? I'm too scared to test lol! Help 😊