Im a 20yr old male still studying in uni. I broke up with my ex for abt 2weeks already after being together for 3yrs. I felt like there's no more sparks in between us. Problem is she's not over me and keeps bothering me. She wants to make a deal where I visit her at least once a week and she in return gives me sex whenever I want. But I feel bad using her as a sex toy. What should I do? I asked her to find other bf but she say she won't find other bf except for me. I wanna find my own happiness but I still wanna remain as friends with her....