What's are some tips n tricks to get over a relationship? Nothing seems to work

I have two children with this guy and for nearly two years now I have been going though the works I want to move on but when I think we are getting better ...Nope

I am starting to feel that we don't love each other maybe we are obsess with each other idk I am so confused I want to b done but I am not ready to start another relationship

You don't have sugar anything with me

I am on a rollercoaster

I really want to b over him