situation with a recent breakup of a relationship..need advice!?

well about three days ago i broke up with my boyfriend and the past two days hes been calling me and telling me how horrible i am of a person for doing that and"throwing away"such a good relationship. the reason i brokeup with him is because right now i cant take a serious relationship, and i need to get myself back on track but all he seems to do is argue what im saying. on the phone he left me with a choiice, to come back to him with my desiscion. what do i say to make him get off my back? because with my breakup he said he hates who i am for that and will loose all respect for me and doesnt evne wanna speak/talk to me anymore...and ive been calm and nice all this time but how do i calmly tell him that its seriously cant be done at this point, and when i tell him maybe we can do this later he argues that noo chance in hell that he will wait for me, hes either in it with me during this hard time or out. please help! any suggestions help, no rash comments.

For a guy who doesn't want to speak to you, he sure does call you a lot, doesn't he? Depending on how old you are...if you're still in high school, it's time to get someone else involved. Mom, Dad, someone with authority in your life. They need to take the next call and tell the boy to leave you alone. You need to really stop taking his calls. He is being borderline abusive with you and why put yourself through more pain and stress? Breaking up was supposed to make your life better and you're letting him continue making your life miserable. If you're not in high school, tell him that he must stop calling you or you will report him and all his harrassing phone calls to the cops. You need to stand up to him, tell him to GO, and be done with the drama.