Yes, there are some people who actually do that. No, it's not okay, in case you somehow thought that it was. Opponaut, ramp-equipped van driver and noted Challenger R/T hoon Qrugby5 explains why, and how those with disabilities have more driving options than everyone realizes.
I don't want to be rude but you said you broke your neck, so I take that as having no function from the neck down. In your case, it isn't the case as you're clearly able to drive.
I'm guessing the spinal injury affected different parts that causes you to use a wheelchair.
Plus I hate you, I would love to have a challenger.