3 months ago diagnosed with acid reflux, Seemed to come on suddenly. It's persisting & I take omeprazole 10mg once or twice a day. I don't drink, not overweight, don't smoke, etc. I alsostarted oversleeping, wanting naps,etc, some headaches, feeling low.After blood tests, Dr gave me 1000mg of vita d &
calcium. Coold their be a common cause?