I know a heartbreak can be really tough and painful but there are things you need to stop doing if you want to heal and forget about everything. Below are some things you should not do after breaking up with someone.
STILL COMMUNICATING WITH THE PERSON
After a breakup, you should cut off every line of communication you have with the person. If you continue talking with your ex, it will keep reminding you of what happened and this way you may not be able to heal. Also, if you continue chatting with them it may make them feel like you can not do without them.
NOT SETTING A BOUNDARY
When you break up with someone, you should set boundaries so that you will be able to heal completely. You should also avoid seeing your ex as this is not healthy for you if you really want to heal and move on.

STALKING YOUR EX
This is not healthy. Once you break up.with someone, you should avoid stalking them on social media. It is not your business what he or she is up to or who he or she is now seeing. You should learn to focus on your own life and leave them to live their life the way they want to.
RUSHING INTO A NEW RELATIONSHIP
After you get off a relationship and you are heartbroken, you should avoid rushing into a new relationship. You should give yourself time to heal and get over the last one. You should also focus on yourself and improve yourself before getting into a new relationship. If you rush into a new relationship, you may end up carrying the pain from your last relationship to your present one and this may make the relationship not last.