Sorry to hear you had to suffer through a stomach bug. I've had two bad ones since my surgery, and know it's not fun. Both caught me unaware, and each time I vomited (yes, after some work, my stomach was able to actually get rid of some food.) I have always found that Compazine suppositories work better for me than Zofran or other oral medications.
Once I knew I had a bug, I popped one in, and had to repeat at exactly the time frame allowed to keep myself from getting sick again. Even now, I do whatever I can to avoid vomiting, and carry anti-nausea meds with me always.
Hang in there. It'll take some healing to get your wrap feeling comfotable again.
Words of wisdom by Eckhart Tolle:
"Whatever you fight, you strengthen, and what you resist, persists.”
“Worry pretends to be necessary but serves no useful purpose”
“Accept - then act. Whatever the present moment contains, accept it as if you had chosen it. Always work with it, not against it.”