Diary of A Broken-heart

Dear Diary,

So I'm approaching my 3 months being officially single and free and its been the most difficult thing in the world. I was with this person for three years and even though we had our ups and downs I thought he was going to marry me. I feel hurt and betrayed and I keep reminding myself that God has something better in store but its hard to forget him and let go. I would appreciate any feedback on how to heal my broken-heart.

Sincerely,
IK