Believe it or not, I never get rid of the things we always did. I never get rid of the places we always went to.
Why? If I were to ask you why you always did what you did together, wouldn't you answer that because we love doing that thing? If I were to ask you why you always went to those places together, wouldn't you answer that because you love that place, that's why?
Now, you almost answered your question.
I believe that we do not have to avoid the things we used to do, the places we love and everything just because one person in our life left us.
He/she's just one and you're gonna get rid of many things? What a bother to do that.
The next chapter complements the main idea of this one so I bet you wanna read it if you wanna move on effectively.