Male sex life suffers if partner is too close to his friends.
Middle-aged men are more likely to have a poor sex life if their wife is close to their friends because it undermines their masculinity, a study has found.
Male sex life suffers if partner is too close to his friends.
Middle-aged men are more likely to have a poor sex life if their wife is close to their friends because it undermines their masculinity, a study has found.