Driving with a cricked neck

If you sleep at a bad angle on the pillow the necks locks up and you can not turn the head to check mirrors.Is it safe to drive like that?
What is the cause of the stiffness and how do you get rid of it.?
If there was an accident,would you be in trouble?

Don’t know what the cause is Toby, but I started using a memory foam pillow about 12 months ago, and have just got rid of it in the hope my stiffness in my neck will settle down.

I can’t see you getting into trouble over the mirrors issue though, as people suffer from many ailments that could affect their job on a daily basis.

ken.

Ok thanks. :frowning: