Start to create a regular sleep routine:
Keep regular sleeping hours. It is important to go to bed and getting up at roughly the same time, this programs your body to sleep better. Everyone enjoys sleeping in on the weekend and this is ok but it is important to ensure that you do not put your sleep schedule upside down as this will continue to affect you for the following week.
Don’t sleep in for more than 2 hours past your usual wake up time.
Exercise more on days that you sleep in. Even a brisk 20-minute walk during the day will help you to sleep better in the night.
Try to go to bed at your usual time so that your routine stays intact.