I have been told that exercise and sunlight are known to raise serotonin levels, and have been walking several miles a day in the hot sun (95+.) I try to walk until my endorphins kick in
hopes that they will grant me some relief from the hell of my slow withdrawl. This activity has the added effect of weakening me to sleep, though only briefly, and for a few hours at most.
Your communications are greatly anticipated and for any insight you may have I am gracious.