Relationship. Sharing without losing yourself in the process

That’s what being in a relationship is, sharing without losing yourself in the process.

No, I’m not that smart. This is a quote by Linda (Lucifer S05E07).

I’ll just let it here for me to remember.

It seems to me that it has in it almost anything that a healthy relationship needs. Sharing everything about you with the partner but at the same time still being true to yourself.