Just leave her and go find a Daddy to give you what you need. Life's too short to live a lie. There's hung daddies out there willing to make you their bitch and fuck you so you don't shit right for a week.
What a good girl submitting to a real man like him! I LOVE submitting to real men and letting them do absolutely anything to want to me, ANYTHING, for however long they want! I have a girlfriend, but I cheat on her regularly to fulfill my need for cock! XxX