I have had a c-pap for 5 yrs. I am lucky I have a bed with a center shelf, and 2 others on each side.
I put it in the middle shelf. I also put the hose from machine not tucked under but along back of pillow and back board
shelf. Then it is out of husband's way. I have a tube and nose plug, and also have a tube and nose cup.
It is not bad, I like I have had a night's sleep and not so tired.