insomnia
"I've had problems with sleep for around 7-8 years, and I started taking this 4-5 years ago. It has worked absolute wonders! I take 2-3 pumps or 6-10 drops (depending on what I have) 
and go to lay in bed. I usually lay in bed for a while either reading or doing something else, and at around 10-11 I go "properly" to bed. I easily fall asleep, and I'm able to wake up in the morning, without feeling incredibly grumpy and such. Normally if I don't have school and such I wake up (naturally, not by an alarm) at around 7-9, completely and well rested, and all the other times I get up at 6.30, also well rested and ready for a new day."