Drop-Out Wife (1972)

1972

A young housewife gets involved by her husband in the “swinging” scene and discovers that it isn’t all it’s cracked up to be. She starts loathing her husband and leaves home. She stays at her friend’s place and with her help, she starts dating other men. But in the end, she misses her kids and wants to be with them again, but her husband now hates her and wants a divorce.