snowbunny3318
Start saying krias shema al hamittah with hamapil.
Btw what works for guys and one of my Roshe Yeshiva recommended it is trying to learn Gemara at night. The Yetzer Hora will have you yawning in no time. For girls maybe also try learning some in depth Torah. You can also try going to sleep listening to a shiur. (If he/she has a boring voice even better!)