In spite of the aforementioned benefits and concomitant lack of untoward consequences, many men and women are still displeased when they discover their romantic partner is masturbating. They believe their partner must be bored or dissatisfied if he (she) is masturbating. Available research however does not necessarily support this assertion and instead finds that that masturbation is actually healthy in relationships. Early on Kinsey discerned a link between sexual satisfaction in relationships and prior
Source: The Impact of Masturbation on Romantic Relationships | Psychology Today