Hi! I have the same problem once in a while. I take a small chunk of 1 mg pill of melatonin that helps me to sleep well. I have a hunch that a litle excess of vitamin C may also help; this happened to me onlyonce by accident; therefore, i am not sure of te role of vitamin C in sleep induction.. Raj ************* ---------------------------------------------------------------------- To sign-off Parkinsn send a message to: mailto:[log in to unmask] In the body of the message put: signoff parkinsn