You can get protien powders at GNC and most of the drug stores, They can be bought on the net and this site even has a store!! You can Goggle Protien Powders or Drinks and find lots of them out there!!
Patty
*4 days to Nashville*
**12 days till surgery**
GNC is great, I have gotten a few things from there. Try out http://store.bariatriceating.com/ they are great and reasonable pricing.
Not sure if you have to bring it to the hospital.
Hope this helps.