I didn't but I do now. We have the blood pressure that they check in your arm. My blood pressure there has been good for years now with the help of medication.
We also have a blood pressure in our lungs. Apparently my blood pressure there is terrible. Now they have switched me from a C-pap to a Bi-pap. I think that means I am worse.
I LOVED the C-pap and I wanted to marry it.
I HATE the Bi-pap and I think I would be just as well off with nothing. I am trying to use it. I am not sleeping again.