Hi There!
I can honestly say, I understand what you're experiencing, well kind of, because my husband went through the surgery back in Jan of this year. He experienced the same thing for quite some time, but it was because we couldn't get his bowels slowed down enough. Our doctor put him on a Tincture of Opium. It was the only thing that slowed down his bowels enough that eventually made that nauseated feeling go away!! It really worked. He tried almost everything, but that worked the best. He recommends that you try and eat really small portions, stay away from rich foods..things like beef, pork, sugar, and saucey stuff.. and don't drink gatorade, even though they might recommend it. He said it made the nausea feeling worse for him, and it made his stools really..really loose. Also fruit juice too. He pretty much drank water and sprite or 7up....chicken did really well...and take a lot of extra time chewing your food. These are just a few things that helped him..hopefully you get feeling well soon!! Take care and God Bless.
Oh...and I'm not sure if you've tried yet..but Immodium 4 times a day atleast 15-20 minutes before your meal can help too....;)