An off-balance feeling= a lack of equilibrium. This would either be due to an inner-ear problem, a hormone imbalance, or something going on with your arteries where not enough air gets to your brain, right? Well, my ears have already been checked. What's the best check for hormone imbalance? What's the name of the thing that happens to the arteries when air doesn't go as it's supposed to? How do you check for that?