My crazy ex won't leave me alone?

Let him/her know that you don't want to be bothered and block him/her.

Each time when she contacts you should or ignore, or remind her that your relationship is ended, and you would like that she respect it

Let him or her know you feel uncomfortable and that he should leave you alone. If you feel like you need help and don't want to do it alone, tell your loved ones about it and they can may help you.

The first step in getting your ex to leave you alone is to first tell them politely that you do not want them to contact you anymore. If that does not work. You move onto blocking every account associated with them. If that does not work you tell them that if they do not stop you will not hesitate in getting a restraining order taken out on them. If then they still do not stop harassing you it is then valid to go and get a restraining order taken out on this person to insure your safety and mental wellbeing