[F]i was in a relationship with my ex for 3 years and that first year was great we didnt have problems or anything we was just happy together but after that first year its like everything changed. he started cheating on he told me bout two times and i forgave him then he did it again and i found out i still stay with him so then i think he thought it was ok because i didnt leave him alone so he did it again but this time we was staying together and he didnt come home cut his phone off and everything so then he dropped my stuff off at his grandma house and she told me so i said he broke up with me right? then i didnt hear from him for like a month then i never stoped going around his family so i started seeing him and i wanted to know y he did what he did we talked and he never really gave me a real reason y. so its like i dont know what to do and how to do it but my mom told me if i get back with him then she's going to put me out and have nothing to do with me and im scared because thats my mom and i love her but im still in love with my ex but i dont want to keep gettin hurt by him. what should i do? what do yall think?

I advise you to take a break. Forget about him for sometime. Find a hobby, read a book do not make him first priority in your life if you continues hurting you. If he truly loves you he will reform and come back a changed man