Will my ex ever regret what he does ?

Well , I loved my classfellow for 7 years. 5 months ago he made me his gf. I did EVERYTHING for him becaus ei loved him. H etook advantage of my love and used me for getting good grades in school. After he got what he wanted to have from me , he insulted me , cheated me , verbally abused me and left me saying that I am a bitch and he doesn;t care wheather I live or die! He said I was never his gf but just a timepass.He loved only one girl who used him for his money and then dumped him. My ex has more than 8 girls at a time and he uses all of them for his selfish purposes....