"You're assuming that she was lucid. If she was drugged, she may not have even realized she'd been raped at that point or even what the hell was going on. But it's all speculation and I'm beginning to think we'll never know what happened. Sigh.
I thought about that to and my reasoning with myself is that if she wasn't lucid enough to realize that she was drugged, raped, or lucid enough to fight back, I don't believe she would have been lucid enough to make that phone call.
That is a most excellent observation!