Thanks, Muse-Inc. I am going to try to change the machine today? Do I need the doctor's permission? (I'm the type of person who is not forceful and can be pushed around) I'm now worried about how much all this will cost me in the long run. I got such a bad night's sleep last night, and I feel so lou...

Thanks to all who answered telling me to turn off the ramp. I tried it during the day today to test it, and it seemed much better. I'm going to try it tonight. Wish me luck!

Thanks Bleeping Beauty for your very knowledgable help. I am going to change the ramp time and try it. I wouldn't know how to change the pressure. I feel like such an idiot! My machine does come with a data card, which my therapist said I didn't need unless my doctor wanted it. Should I put it in on...

Thanks to everyone who is trying to help me. You have no idea how much better this site makes me feel. (although I think you all do) I registered and put down all my equipment info like you said. Just to let you know my pressure is 8CM, with a ramp of 30 minutes.