Is it too late?

"I'm worried about this" she said. "Why?" he asked. "Because you say you don't want to fall in love, but you're doing it anyway. Now your only option is to walk away." "I won't do that. I can't any more" he responded. "Well I'm not going to stop you, so don't expect me to." "You're not going to stop me from leaving?" he asked. "No" she said "I'm not going to stop you from falling the rest of the way."