going back???? f.u.c.k. off... there is no question of going back to the hell.... after all what u missed was some food items and peoples around u.... but u can think in some other way, what u gained in these six years.... work is a part of human being, but u have to enjoy ur work.... instead of overworking, u should work for just proper amount of time, then u'll start enjoying what u do.... and remember one thing, wherever u go, whichever place, think that it is ur home and u have to live here.... this how, confidence builts up and u'll enjoy ur stay... u can't get descent job in nepal which will help you to live happily... and there are several risks from different things to start own business too... so, when u r habituated of metro life in US then u can't adjust and live in Nepal.. u will feel to runaway within 6 months.... Nepal is only better to live relaxed life i.e. after ur retirement... or say at old age...