How long did it take you to recover from the flu? I was sick all week last week. Bodies just starting to get over it I think. Could of possibly been from the Rituxan then. Lots of stomach churning and nausea last week. On and off dizziness now. I know we are all different with the results. Ive heard 2-3 months before full benefits. Waiting is so hard. And I read that side effects can happen anytime even months later so its a waiting game.