Prayer for my relationship

For context me and her have been together for 4 years now and sadly the day of our 4th year anniversary I messed up by saying a rude comment to her which pushed her over the edge and ultimately she ended up asking for space this happened about 5 days ago . This is someone I don’t want to loose and I’ve been going to church throughout the day to pray but I’d really appreciate extra prayers to help me get her back to show her I’ve been working to be a better man but I want the chance to prove it to her