last night

Last night when I went to bed, I asked wify if she was going to stab me er something and she told me I should know her better then that.  I said well, when you're in that state of mind, I take threats very seriously so be careful what you say.  So she changed her tune a little bit and invited me to watch tv with the two of them and I declined saying I was tired and was going to turn in.
Before she went to bed though she tried to pick a fight with me and I tried to ignore her and that seemed to work but not always.