We don't always have the luxury to rest. I know I never had that chance. Every day is the same and since I am a little kid I work and get out of bed at 5 am and roll back into it far after midnight. Healthy it isn't, I agree with that.
If you want to give your body what it needs (good food, enough relaxation) you have to ignore everything and everyone otherwise, it won't work. Not only is stress a killer, but so are worries.
I wish you all the rest you need but above all fun.
That's right