I am getting ready to apply for disability. Lung function is good, its around 78 percent. The problem is that I have had a lot of coughing up blood over the last couple years. I am in the food service industry as a waitress and I really cant do the job with CF anymore. I need training to get into a new career and while Im in school ( 1-2 years) I will need to be in disability in order to survive because the school program is full time. I just got dx with regurgitation in two of my heart valves. I am waiting to get more info on this but I believe that is heart disease in two valves. Will cystic fibrosis and heart disease in valves be enough for them to approve me? I am getting my diabetes test done soon because I am pre-diabetic but it has been getting worse. I also have really bad joint pain and arthritis but I have not been DXed yet. That is my next step. I feel if you have multiple problems, social security will approve you. It has to be more than CF alone. Just the vibe Im getting about social security. Any info would help. Single/29 years old/ no family/claimed 30k gross income in 2014/ about to quit my job soon to apply.