Another cop car pulled in behind us . I got out and was told to wait a minute for someone to take my statement . A minute or two later , a sheriff came and took my statement about what we witnessed . Chad saw an officer make the drive walk the line , which Chad reports she did very well , considering how she was driving .

A: Why is the cop so interested in the narrator ?

And of course , that Princess Buffy had been right about everything . Oh , and also , Angel appears to be good , for the moment . I do n't think I 'll be taking my crucifix off just yet . But anyway , Faith had been suckered by this stupid bitch , which is like , the last thing she needs .

A: What may be a valid reason that I do n't want to take off the crucifix ?

But the four men raised their Winchester rifles , and in an unmistakable way commanded them to stop . At the same moment Dr. Van Helsing and I rose behind the rock and pointed our weapons at them . Seeing that they were surrounded the men tightened their reins and drew up .

A: What is happening ?

FIRST OF ALL ... Urine samples / CT scan all came back negative . No stroke , no uti 's ! The neurologist who checked it all over advised that it was his belief that what happened to her this morning was a result of her blood sugar . I signed her out because I could not stand to see my mother agitated / uncomfortable / etc lying on a hospital bed if NOTHING was wrong w / her .

A:
What potential ailments have the doctors ruled out ?