LOL..I'm not worried. I know the regeneration happens. I'm just putting things together from Twitter and from here. Of course there's nothing like actually watching the show. I guess the 4 knocks are a huge part of the show.
I know...I'll find out all answers once I'm able to watch the show. :-)
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I know...I'll find out all answers once I'm able to watch the show. :-)
Lori