Is it too soon

Angie
I'm due to start AF either the 21st or the 22nd and I have all the symptoms of being pregnant. Trying to decide if I should attempt to take a HPT or if I should wait another 2 days. The last 2 days I've been feeling cramps, headaches, backaches, increase in appetite, and some mild dizziness, indigestion, fatigue, and sore breasts.