I would suggest starting by good sleep hygiene - Some exercise during the day, but not just before sleep. Avoid eating a large meal before bed. Avoid caffeine, tobacco, alochol for a few hours before bedtime. Use the bed/bedroom only for sleeping. Don't try to force yourself to sleep. If you can't sleep after about 15-20 mins go to another room. Try reading with a fairly dim light, don't watch television or anything that gives off bright light. Cut down on screen time just before sleep. Fix your sleep and wake up routine irrespective of whether it is a weekend or weekday.

Relax and do some de-stress activity

Anxiety issues