How long in a day dose it takes your food to digest. And is it normal to always spit. I hate spiting.

Depends on what you eat (protein, carb etc) and how much you eat

I haven't really eaten any carb but protein I do. But it makes me feel full all day then my stomach hurts and I can't eat anything else is that normal

What are you eating? How far out from surgery are you? Have you asked your surgeon about this?

No but next week is my appointment and I am going to ask my doc

You spoke about "spitting." Are you talking about that foamy stuff? I had that for a while until I cut out fake sugar and liquid Protein drinks with fake sugar. Some on here call it "the foamies." Very unpleasant.