The thought of losing a part of your body is a very difficult concept to deal with
. It is not uncommon for the doctor to suggest therapy to help the patient cope with process of surgery and rehabilitation. It is important to note that amputations are a part of medical plan to keep you as health as possible. It is important to discuss your fears and concerns with your doctor and to seek second opinions if you do not feel comfortable with your doctor's advice. It is your leg and should be fully aware to the risk and consequences of keeping and amputating portions of your limb.