Get to bed earlier.Try to find out if there's a guy who likes her and have them get together. Theat'll really make her happy. Listen to quiet music when trying to sleep. It should most definitely help.
Make a habit of doing something very hard so let’s say in a gym the first day u push ur self to do 30 reps then the next following days u do 20 and u make ur self push through them cause u know u have done more before
Environmental Science
Hope this helps!
