My Af is tomorrow 2/10. I have been feeling nauseas, dizziness, and headaches, food adversions and I had wake up with cold sweats. Yesterday I  did a pregnacy test and it came out negative. My last pregnancy I had the same symptoms and I thaught it was vertigo and obviously it wasnt. My husband thinks I have a pshycological pregnancy. Should I wait a few days later to test again??!