I looked up your old posts and it seems that there is more to this story and there are more issues than him not wanting kids: his anger, bad temper, treating you badly in front of your family, insisting on place you have to live etc then he was ok with having kids but now he isn’t and wants to break up etc

It seems that a year ago you were asking if he is the one and you are asking same thing now. Looks like by now you’d know if he is the one. You don’t need 4 years to find out. You should know by now. Your guts are telling you he isn’t the one. You can do better

You are very young and have your life ahead of you.