Sleep and Neck Spasms
When I was young, it did not matter if I used a pillow or not. But as I grew older, my neck has become picky. I have to sleep in a certain position with pillow in a certain position or else I suffer with neck spasm for two days. Why is that so?
Do you use a pillow or not? In what position do you sleep to prevent neck spasms? On your back or to your side?