cross posted with you. i think that would depend on so many variables but i always always say what i do needs to be maintainable. when i am 70 i will be able to do what i do now. and i look at it like that. plus if i am waking up in the morning and trying to get out of bed but feel like i am dying, it's not fun.Is it healthy to do this forever? For a few years? How long? Does anyone know?