Advice?

This guy really wants to be with me but I always push him away and He’s a good person I’m just afraid of getting hurt . We used to talk everyday and all night . Now I recently told him there’s no point in us talking anymore because I’m not sure I want to be in a relationship . I’m jus so scared to open my self up again cause I’ve been hurt really bad 😪. I love him and I’m in love with him (we’ve been knowing each other 2 years now) and we just expressed our feelings for each other this year in April . One part of me wants to be with him and the next part doesn’t just because I do not want to end up hurt again 🤕. Also my past still haunts me 😪.