Having trouble with waking up? This can help you. It certainly helped me.
Waking up in the middle of a sleep cycle leaves you feeling tired and groggy, but waking up in between cycles wakes you up feeling refreshed and alert! But how do I know when I finished a cycle you may ask?
Easy.
There are sleep cycle calculators out there that are really game changing. https://sleepyti.me/ is my personal favourite.
It calculates that the average human need around fourteen minutes to fall asleep. A good night's sleep consists of 5-6 complete sleep cycles.