Is it unrealistic?

i totally agree with brian... i went back after 2 weeks and it was a disaster but im a hairdresser and older 52, i couldnt do it.... i should have taken 3 weeks at least then 2 or 3 half days and a cpl days off then another week of shorter days... but everyone is different... i think brian has the best idea , then u can see how u do.... good luck