How you feel when a relationship ends depends mostly on what you expected from it. If you are
convinced that the guy or girl who just told you they don’t see you in their
future is the only possible one for you, or that you will never find anyone
else like them, or that they are somehow defying all common sense and maybe
even the will of God by not appreciating your finer qualities, then you are bound
to have a pretty hard time with breaking up.
More importantly, if you and the person who
just dumped you have been heavily physically involved, breaking up will be
ten times worse.