To Worried in San Carlos: Morality is not a rule system of the constipated, which unfortunately is what too many people believe. Morality is a means by which human beings rise above the rest of the animal kingdom … with symbols and special actions like marriage and commitment.
If morality and what your parents think about you, are not “that” important to you, then you shouldn’t be worrying. Since you are worrying about it, it must mean something to you. Listen to your reasoning and not to your feelings.