It is normal to miss someone with whom you shared your life. Try to remember the abuse episodes. It helps to counter the nostalgia.
Think of when they hit you.
It is possible that you are not "missing" the abusive/narcissistic ex, but rather you are grieving that the euphoric beginning period of the relationship will be gone forever. Narcissists and other abusers are famous for creating these "moments" in time; After all, it's a part of pretty much all personality disorders where abuse is involved to "split" the partners onto the "good" side; When the abuser's partner can no longer meet the abuser's needs, the unsuspecting victim is battered with emotional and physical violence unlike anything ever imagined;
For some victims of abusers, this might be the first (or only) time that (s)he appeared to be adored by another person. Only after a lot of self-analysis and inner-revelations does the abandoned ex realize that it was all just a mirage. And that is exactly how can you stop missing your abusive ex; look to yourself on how and why you got into the relationship to begin with.
Get a restraining order.
Depends who ur abusive ex is
He may still have feelings for her and doesn't like it when you ask him to stop calling her.
I am sure that it would depend on the abusive ex-husband.
time heals, that is so sad, I'm sorry your dealing with this
I don't think anybody should be friends with an abusive ex. But you can do what you want i personally wouldn't but it's up to you.
if he is that abusive chances are he will but then only if you tolerate him.
unless he has been abusive towards the child you cant stop him from seeing his child. but if mentally unstable maybe with supervision
No you shouldnt.
SOME PEOPLE TODAY HELP THERE ABUSIVE EX'S BECAUSE THERE IN NEED OF CHAGING THERE LIFE'S AND BECOMING THE BETTER PERSON THEY ALSO NEED THE ABUSIVE PERSON TO CONSIDER THAT THERE IS A SECOND WAY FOR THEM TO ACT DURING THE CHARGING PROCESS.
Possibly that you ex misses you and wants to get back together
It's not ever really safe to assume an abusive man wont bother you. They're abusive, that's what they do. The only reason they would stop abusing you is if there were no longer a pay off, or they found someone new to abuse.