I don’t think I can keep doing this.
Worrying about you is wearing me down.
You’re on this self-destruct course and I can’t stop you.
Why are you doing this to yourself?
Why are you doing this to everyone who cares about you?
I can’t do this.
I can’t deal with your pain much longer.
I can’t keep watching you screw up your life.
I can’t keep watching you make the same wrong choices over and over again.
I don’t have the emotional energy for this.