At some point, you have to make a decision. Boundaries don't keep other people out. They fence you in. Life is messy. So, you can waste your lives drawing lines. Or you can live your life crossing them.
Sadness…u don't love me huh? You didn't love her. You just didn't want to be alone. Or maybe she was good for your ego. Or, or maybe she made you feel better about your miserable life but you didn't love her. Because you don't destroy people you love.