Having a bad sleep?
You wake up in the morning with the pain in the back or in the neck? You feel tired, like you haven’t slept enough?
Check your pillow.
The irregular form and the lack of elasticity of your pillow causes inappropriate position of your neck and your head during sleep. Keeping unnatural position for a several hours during your sleep is really long time.
Your body needs proper sleep and rest. These videos might help choosing the right pillow: