Wow she just full on bit you for bumping into her? People are talking about maybe she isn't "trained" good enough i mean that could be the cause but if "untrained" dog bite their owners for getting woken up i would be covered in bites. I got a husky thinking "Hey how hard can it be right?" well it was hard i was only 16 and thought i could handle one xd anyway she is the entire definition of untrained but she sleeps in my bed every night like she always have and i move ALOT in my sleep :P i bump into her, push her, put my head or my feet on top of her etc you get my point im super annoying to sleep beside. But she has never ever acted aggressively towards me or anyone before she's untrained and annoying as hell i can go on a 3 hour walk with her dragging an old tire behind her and still the first thing she does when i turn my back is to completely destroy her new chew toys/plushies . She's untrained yeah but in the 9 years i've had her she's never bitten me. But im no expert on dogs (yet, im currently getting a degree in dogs behavior and psychology) i guess maybe I've been lucky to get such an amazing dog as her :)

Now you know who's the Alpha.