sascha said:
These are all very helpful ideas!
Milfoil, I'm actually making the pillow as a gift for my girlfriend who is bipolar and is also the primary caregiver for her elderly mom. Because of this, she loses a lot of sleep and always feels "on alert" (I think kind of like new moms must feel!). I'm hoping to give her something peaceful and relaxing in the hope that the sleep she does get would be more restful. I'm also very open to any other ideas anyone has for this situation!!
Oh what a lovely gift and a thoughtfull one too.
From wikipedia: herbs such as valerian, chamomile, lavender, hops, and passion-flower. Valerian has undergone the most studies and appears to be modestly effective.
http://en.wikipedia.org/wiki/Insomnia
The article is quite good and sites several reasons for sleep disturbances which may apply to your girlfriend. I have certainly found that diet and stress are the two major causes for me and it sounds like stress is a component of your girlfriends problem too. Finding a way to deal with the situation effectively will really help such as a routine if possible where, for example, the alarm clock takes over the role of worrying about getting up at the right time etc.
Oh I know, its not that simple but little stuff like this all adds up and does help (I used to work in a day care centre for the elderly and routine is the only way to work, believe me!)