Hi Jules. I don't take Flexeril, but I do take Etodolac (an NSAID) that really aggravates my reflux (which I already had). I also take Prilosec, sometimes twice a day (it was prescribed for me that way).
The literature that came with the Etodolac said to take it with a full glass of water help prevent digestive symptoms. The water seems to help dilute it when it's digesting, so I'm wondering if taking the Flexeril with more water might help a little. Just a thought. Hope you feel better soon.
Hugs - Austen
"There is no charm equal to tenderness of heart." - Jane Austen
Fibromyalgia, 2 back surgeries, Meniere's Disease, 30+ kidney stones, GERD, IBS, Asthma, Allergies, Endometriosis, Heart Arrythmia, Myofascial Pain, TMJ.