Day two post breakup

I am falling apart. I cant help it, I want him to call amd say he changed his mind. He wants me and wants to spend the days with me by his side but I know it wont happen. I wish i could fast forward past this pain and forget him. For the past few months hes said he isnt sure he can see a future with me. We made it official yesterday what makes it harder is he says he does love me he just doesnt want to hurt me more. Is it really possible to love someone but not ne sure about each other? Idk what to do how do I even begin getting over someone I thought I could have a future with but he cant see me with him.