Almost all my middle-aged and elderly acquaintances, including me, feel about 25, unless we haven't had our coffee, in which case we feel 107.
At times in my life, I have been utterly lonely. At other times, I've had disgusting infectious diseases. Try admitting these things in our culture.
Allowing children to show their guilt, show their grief, show their anger, takes the sting out of the situation.
Rest until you feel like playing, then play until you feel like resting, period. Never do anything else.
Standards of beauty are arbitrary. Body shame exists only to the extent that our physiques don't match our own beliefs about how we should look.