help?🤔🤔😩🤔❓

Me and my boyfriend came to an agreement that I wanted to wait till marriage for sex again but he doesn't want to wait till marriage so we will stay friends. The next day he kept trying to kiss me and I told him to stop and he said don't you want to keep trying ? He is so confusing because we made an agreement. What type of actions/effort should I be looking at to know for sure he wants to try with me? I won't change my mind and he knows that.