(puts on flam suit coz i know alot of you will dissagree) have you tried medicating with mother nature?? smoke a joint one arv and your cares will fade, marijuana has a chemical in it called "***it" you could be worrying about anything, hit the j one time and see if it doesnt change your perspective on life, your cares will fade, you will be relaxed beyond comprehension, and you will have one of the best sleeps ever. Dont be discouraged by properganda about marijuana being bad for you, the united states have made marijuana legal for medical purposes since 2004 in many states and not one marijuana related death or hospitilisation has occured. You cant OD on it, at worst you will eat abit more outa fridge than you thought possible.
nothing else in the world will give you the benifits that m.j delivers, to totally escape and wind down from your busy day to day lifestyle. if your worried bout drug testing for work purposes, drink plenty of fluids and buy a pack of urils and smash them, even a seasond smoker will be cleansed after 2 days of hitting the urils flat.
your other option, man made anti depressents and sleeping pills, but thats just how i see it.