We've all had those occasional nights rustling under the covers, and constantly flipping your pillow until you finally fall asleep from exhaustion.

However, if you have severe insomnia it could be linked to various other neurological conditions, including anxiety, and depression.

It also may be the result of one of the painkillers, antihistamines, or any of the other medications you are currently taking contributing to your insomnia.

Don't take more pills to fix this, here's why you should start drinking this banana tea to cure your problem...