During the period of my separation with Kilo, I read many articles about love. There is a good sentence that affact me very much. It says,
"Between a separated couple, the only thing to maintain is DEMEANOR, not CONTACT."
Because the other side knows you very much, maybe knows the most in the world. What you like, the most private of you, etc. You can not become the original status forever. So, maintain only the demeanor, no contact.