I don't ride horses

Maggie is becoming increasingly bored with her husband.
Although very active with her, his sexual style is very conventional and dominating and she is becoming quite frustrated and irritated with him.
She decides that she needs to explore her sexuality further and try to get more control over her sex life.
One of her female friends lets Maggie use her flat for liasons.
She goes onto a online site through which she can meet men, and there follows a series of encounters, through which she regains her confidence to attempt to change her husband.