It... doesn't hurt as much as it should to be told that, no, she probably wasn't safe to leave alone. Just a calm, matter of fact statement. She can work with that.

"Yeah. I'll come with you," she manages out loud, softly. "Besides, I can see more of your place instead of just staying in one room." It's a weak justification even to her, but it sounds less pathetic than yeah, I shouldn't be alone. It takes her a second to push herself off the couch, feeling a little wobbly still, but she gets up without incident and smiles. "Right behind you."