My grandmother had the wipple precedure in may 08, she is recovering but continues to be weak & has nausea & vomiting. It will be 2 mo. July 6th. Is this normal in the recovery process? what can we expect?Does anyone know. Also her blood hemoglobin is still low 8.4. Does anyone know how long it takes to recover from this precedure, my grandmother was very independent & active before this Any info would be appreciated. Thankyou KIM S.