Broke up with narc type man. What to expect ?

[vinylrocks]

I broke up with a man who has narc tendencies.
He is not happy. He was messing about online looking at sexy women on Instagram so I dumped him.
He can't see a problem and hasn't said he won't do it again.
He is bombarding me with texts and dms.
We live apart and a bit away from each other. He keeps telling me he is devastated and in bits.
What does the man like this do in order to keep trying to get his girlfriend back, even if he doesn't want to change, in your experience. His ego is dented.
It's over for me and I've got the ick but need to be prepared. I'm nervous about him. He doesn't give up easily, when he wants something, he'll do anything to get it.
Lisa.

My friend had to deal with this kind of loser ex as well. She blocked him everywhere, changed her locks but even then he had the nerve to show up at her house. I would call the police in that case. Make it clear ONCE that you want nothing to do with him anymore, block him everywhere and if he keeps finding other ways to harass you then report it to the police. Fingers crossed he’ll leave you alone once you block him.

Any or all of the following
Ignore you
Bombard you with texts and calls promising he'll change
Tell you he's changed
Keep behaving the same way but promise you he's changed and you're crazy for not believing him
Tell you nobody will ever love you like he does
Tell you nobody will love you because you're a fat/skinny/smelly/foreign/ugly cow
Say he's suicidal and going to end his life

If he's ever been physical with you, he may be a danger to you.

He's never been physical but likes to get his own way.
He is bombarding me with contact.
He is starting to guilt trip me.

Go grey rock after telling him you don't want to see him

He can only bombard you with contact if you let him.

Block him on absolutely everything and if he turns up call the police.

I’d expect a suicide threat sometime soon. If he does that tell him you’re going to call the police for a welfare check and disengage.