cyclophosphamide did not work for me I was given this treatment in England on the National Health Service, for severe CNS Lupus. I went into hospital as a day patient and had the drug via intravenous drip. I felt very nauseous and weak and neeed help with all activitis of daily living, for a few days after having the drug. It did not help me at all and eventually my doctors decided I had anti phospho lipid syndrome as well as lupus, which was causing my symptoms, so they stopped the cyclophosphamide. As I had the drug in a National Health Service hospital I did not have to pay any money for it.