How to tell if your Libra partner has a lover?

Libra are compulsive lovers

Despite their noble sentiments, those born in Libra are notoriously volatile.
Usually the best candidates for extramarital affairs.
It is so hard for them to decide that they can spend years pondering whether to stay with their partner or get away with the lover.
The secret loves of Libra ladies are out of this world but almost always are superficial relationships.
They love dates in exotic locations and are easy to unmask because they let loose ends that expose them: a phone number forgotten on the table, a dry rose between the pages of a book or a perfume that is not his impregnated on his clothes.

Does your partner have a lover?