I had a C5C6 fusion followed by nonunion (failed surgery) that led to C5-T1 fusion and laminectomy. I vomit often due to gastroparesis. Keeping my bowels regular helps most of the time. I have tried many things and have settled on Colace (docusate) 3 x day and miralax daily. Also, remember, ‘foods that start with a P make you poop’, pinapapple, pears, etc. From what I have learned that gastroparesis is generally due to a neurogenic bowel , parastalsis is blunted, everything backs up and your stomach can’t empty.

Keep in mind that a gastric emptying test is like a snapshot when you really need a video. So a positive test means gastroparesis but a negative test doesn’t conclusively rule it out. I had to have 3 tests before one was positive.

I also have severe neck pain though mine didn’t start until 5 years after the surgery. I have a soaking tub I use with epson salts daily. You can also try alternating heat and ice, gentle massage, and resting your neck a few times a day by lying down. What really helps me is the combination of baclofen and Botox treatments.

Also tried regular PT which was generally useless. Now I go to a dedicated spinal cord PT. I have to drive an hour each way, but it’s worth it.

I used to use a tens machine, you could ask about that.

Also, until u get your balance and walking better (it really does sound as though you have ongoing spinal cord issues), go through your home to eliminate any fall risks. Area rugs, poor lighting, cords you could trip over, etc