You will need to reiterate your love for him before going no contact. This is to prevent your ex thinking you have moved on, you no longer want to be in a relationship with him. It is obvious your ex considers you perfect, unworthy of your love. He loves you and wants to be with you but feels you are too perfect for him. You will need to reassure you that you are like the rest of women. That you are no better than them thus he shouldn't treat you like a goddess. You'll need to offer convincing words so that he feels 'at rest' with you.
After you have notified him, let him know you are going no contact. You want to deal with your anger (or any other issue related to the breakup) and to give him space to reconcile his thoughts that you can live together as a couple. The fact you love him and want to spend the rest of your life with him.
You should exercise no contact for a month. Exceeding one month will destroy the chance of ever reuniting.