If you have been just operated on or have undergone a certain procedure, chances are your road to recovery would require the expertise of therapy as well. Therapy is not something to get more money out of you. It is meant to make sure that your body does not get shocked with the events of going back to your normal life.
For most, they do not take therapy seriously. This is why most would not get back their normal life in the proper way it should. The hours you need to undergo therapy may indeed be a drag. However you should remind yourself it is really for your own good and proper road to recovery.