Did the Dr TRY TO choke me? 7

I was in the hospital for about two months in North Bay Ontario, CANADA having taken Percocet every four hours for pain and to relax me. I was tested and approved for oxygen 24/7.

Suddenly I felt like I was suffocating while trying hard to get air. I woke up to find a lady standing at the end of my bed. I never met her in my entire life but she introduced yourself and said she was a doctor. She said she cut off my oxygen while I was sleeping without consultation or notice. Was Dr. Squat attempting to CHOKE ME? Please VIEW this horrific blood curdling movie.