Dizziness during 1st Trimester- remedies?!

I am having extreme dizziness most of the day with my pregnancy. Feel like I'm hung over or have horrible motion sickness/swimmy feeling. BP is fine, pulse is fine, sugar levels are fine, and eating and drinking fluids as directed. I can barely get to the store or anywhere without worrying about losing my footing or wobbling. Work is a nightmare. Looking for ANY relief! I have a call into OB for med options, but will be Tues before she gets back to me. Any advise is greatly appreciated!