Today my S/O told me that she thinks I'm just using her for sex. In her own words:

"I told you I'm done playing with you. Why ? Because I'm being used by you just for sex. That's how I see it. Not starting anything with you! Just saying. You come over smile up in my face all day. Talk about whatever. Always want to grab my ass. Sex me. Cuddle and bounce."

This is so far from the truth. I care for this woman more than anyone else I can think of, using her for sex is the last thing on my mind. I just replied with "ok." And she said "k." What can I do to get her to drop this foolish belief?

Edit: So I decided to hit her with "Sex isn't all I want from you [name] , unless that's all you have to offer 😉 [winky face] be worried if I ever STOP wanting sex from you." And that worked immaculately. It seems as though this was a comfort test and shit test mixed into one. She apologized and we're good now. Thanks fellas.