So many aspects of this post just do not square with what I understand the rules to be that I'm left with wonderment. Either this is a cry for help by someone lost in the system, or it is a troll. If this is sincere the course of action is to seek help from any of the many non-profit and government agencies that are there to guide people through difficult times. There are both in-hospital and community resources that can help the poster understand the medical situation. Taken at face value getting back on the bike is the least of the poster's issues. Plus, unless the personal provider has prohibited it a person with congestive heart failure is, to my understanding, not prohibited from any exercise the patient feels like undertaking.
????