I began taking Omeprazole in late December but switched back to Prilosec due to an increase in GERD systoms. Then my husband picked up my medicine and ordered the generic again. I only order 15 pills at a time. On Jan 12 I experienced dizziness and a fall. Five days later I went to the doctor but EKG, bloodwork and urinalysis were all neg.Still having these spells is anyone else?