Severe pain around my belly button or a little lower right after eating, if I feel like I''m going to vomit I can take an Ordansetron hcl 4mg tablet (I"m alergic to everything else), I have had 2 Lap Nisson Fundoplications in the last 7 years, or so...but this feels different. I am slowly stopping eating altogether. Can you help me?

Wendy