I am sorry you have had that experience... I feel like i will be the only one their with this problem. Its restictive and they will know that, but everything i read says they encourage lots of excersize! Its like they assume everyone who comes in is overweight or a smoker of fifty years... They will give me that funny look they give me when i go to the ALS clinic. Like what the hell is she doing here. I want to bring up things that have happened, scary situations with breathing. They will teach me breathing techniques and i will probably teach them a thing or two. I used to think i was having allergy attacks and would rush to the hospital only to have my breathing get better with rest.... Now i know better and do not go to the hospital. I know that drinking alcohol and taking anxiety medication will surely cause shortness of breathe! I have found that doing lots of laundry will cause it also! I also have found that eating a big meal makes it harder to breathe, especially if you eat and then do physical things. Strenuous excersize, especially swimming underwater cause abdomen/chest and back muscle pain that lead to worsening of shortness of breathe.... I will tell you one thing i am not paying 50 dollars a week for them to tell me stupid stuff. I like that they will be monitoring my FVC, i dont get that since i quit seeing the ALS specialist, he never checked it anyways...........I read that they do not reccomend pulmonary rehab until your FVC is 70% or lower or that you have a restricted breathing disorder that is not going to get better.... Mine was <85% and they know because of muscle that it is not going to get better.........................Thanks for replying. Sam