I have blurred vision, seems to blur with each heartbeat. Also have been dealing with left cheek tingling/numbness for a month or two. Two months ago had severe bloating and belching which has gotten somewhat better, but still present. Had endoscopy, HIDA scan, Abdominal ultrasound and basic bloodwork - all normal. The vision and cheek thing are almost constant. I have taken meds for blood pressure and cholesterol for years, and started Prilosec prescription one month ago. Any ideas?