insomnia
"L-trytophan feels like a bit of a lifesaver for me.  Having endured insomnia for 7 years and tried so many various treatments - this natural amino acid has given me back my energy and ability to sleep 7-8 hours just like other people do!  The extras are that my mood is stable during pms and going through peri menopause.  I feel happier, more relaxed and able to enjoy and appreciate my life so much more."