I have been with my fiance for 3 years, his family weren’t agreeing it was a stressful time. During that time we argued loads and I hit him. I would always apologize and then do it again. Im so sorry will he come back we love one another so much.
When you are angry make wudu and pray two rakats, keep repenting and making Sajdah to resolve this anger and behavior. Try not to lash out with anger, tame the ego in surrender to Allah. May Allah give you and your loved ones happy lives for the sake of his beloved Muhammad.