Jolanda,
Im sorry to hear that, hopefully you have family, friends and God to lean on during this time. I had a spot of skin cancer removed about 5 years ago but I didnt have to do radiation or anything like that. It was the bad kind (malignant) but they caught it early enough and now I have this cool 4 inch scar on my shoulder

. I know a lot of people that have & had various kinds of cancer, so you are not alone in this. I pray that you have good doctors and that the treatment will not affect you too badly and that you will be healed. Like others said you can get your body in a best case senario by eating healthy and keeping as active as you are able even if it is just short walks and staying positive.