Depends. Feelings for my dog are still painful, I miss him terribly. Feelings for the evil woman that manipulated me at every opportunity, don't miss her one bit.

I haven't spoken to a few family members in the last six months and the feelings are still there. 😖

Irrelevant fades away with passing time. Moment by moment.
One doesn't have to put any effort.

It varies. Preoccupying yourself with other activities can help to distract.

I suppose it all depends on how intense they were and how much they meant to you

Never do. When you accept it's a memory gets a little easier

{@summerlove] really depending how traumatic it is they are difficult to remove them without blocking them out

Too long. You can’t

A couple years.

Why'd you break up with your partner?

I wish I knew.