advice

i was told that "if it aint broken, dont fix it."
what to make out of this statement?
i think i need to have a hearty conversation with someone really soon before i go out of my mind.
but then agn, i dont think i even have a logical thot process to begin with.

which is better? to be indispensable to others or to be despensable to urself?
selfish based on self-protection or selflessness (put others b4 urself)?
to be indifferent or overly concerned?

one shud always learn to let go.
but the question is, how?!
live each day as if it is ur last? or live each day as u please (wadever makes u happy jus do only)?