She sighed, "I don't want to lose you, Eddie..." That was her fear - not that he would hurt her or break her heart or that he wouldn't love her back... She knew what he was capable of, and she'd never blame him for any of that if it did ever happen, but she couldn't bare the thought of losing him.
"You say you don't know the extent of what I feel but... you know me. Do I do anything halfway?" Her breathing got shallow just then, so close to nearly admitting the strength of her feelings for him. Would he accept her whole heartedly? Her crazy, her full heart, her intensity? She didn't know, even as much as she knew he didn't judge her, dealing with all of that as a friend was very different than dealing with is as something else.