I have problems sometimes with eating and it going down the wrong pipe then I spend hours coughing and gagging. I also get the tight neck and throat muscles often after eating. Lately its been giving me headaches too. Ive not been diagnosed with MS but am seeing a neurologist because my MRI showed signs and I have many crazy symptoms. I just wish I could find the right doctor so they stop treating me like Im a hypochondriac who enjoys spending my time and money in doctor offices....sorry for the rant its so frustrating.