I am thinking of cancelling my wedding because and falling out of love with my fiance.
What is your reasoning for cancelling your wedding?
He doesn't love me as much as I love him.
Sometimes engagements just don't work out. People decide they want new things or their feelings change. Be upfront with your fiance and honest so that you both can move on and find closure.
It's the right thing to do, but I don't want to be with anyone else but him.
It's clear you love your fiance, but you deserve to be with someone who loves you the same in return. It might be best to cancel the wedding, though it will probably be hard. I'd discuss your thoughts and feelings with your fiance.