Mary Ann, what a journey you have been on this last year! It is ok to feel weak at some points, we all are only human. It does take so much strength, stamina, and hope, to beat this dreaded disease. Just want you to know we are all here for you. Take care, and know I'm praying that all goes well with you. I'm sure you will find the inner strength that you need to endure. Keep us updated. Linda