Collapsed Vertebrae: Seeking Advice

I had surgery in January. He went in through the front of my neck and replaced C-5 and C-6 with new hardware and new spacer pads then fused them together with C-4 and C-7 using 4 screws. I also have severe sleep apnea and probably shouldn’t have had Fentanyl mixed in with the other anesthesia because it took me 6 hrs to wake up in Recovery!! Then they sent me to ICU for a day. Crazy times!