Light headed

Kathryn • Hello everyone, my name is Kathryn and my fiancé and I are trying for baby number 2. We have a 4 year old daughter
Has anyone had small waves of lightheaded the day your cycle is due? I never have they are really small and last just a few seconds almost like if I turn or move to fast. My cycle is due today. We are TTC but I have known to be late once or twice by a day. It's hard for me to tell if I'm pregnant early cause I have pregnancy like symptoms right before my cycle is due