My wife has denied me sex

My wife has denied me sex for the past year. she is a super sexy woman with a large ass an tits with a tiny waist, she is 42 years old. but she is not denying herself, she has several boyfriends she sees regularly. she has them over late at night and fucks and sucks them for hours, mostly young guys. i am about to explode…i need sex bad…i only get to masturbate my lil dick to the sounds of her screaming as she is multi-orgasmicMy wife has denied me sex