Time it takes to get over a ‘healthy’ break up ?

The last two days have been so heavy. I miss him so much but I know messaging wouldn’t do anything but delay healing for both of us and I don’t want to risk hurting him more

Whenever I see something I know he’d laugh at I get a sinking feeling in my chest when I remember I can’t ft him to laugh about it.

A part of me is thinking we could just stay in contact here and there as we heal but I doubt he would want too, plus it could come with complications idkk

I don’t know how people get past the no talking/contact stage to the indifference stage. It’s only been a week since we’ve spoken & it’s been hard so was wondering how long that feeling of wanting to break NC takes to go away? Has anyone had a mutual or ‘healthy’ break up and not gone NC successfully ?