If you are feeling paranoid in a relationship, you could protect yourself by
holding back and not allowing yourself to be vulnerable. You could never let
the other person get to know the real you. You could resist taking any chances
that could possibly hurt you. That would be a good way to guard your heart.
However, Cancer, if you do those things, then you will deprive yourself of the
joy of really knowing someone. Vulnerability can be warm and wonderful when it
is reciprocated with the deepest kind of understanding. Isn't that what you
want?