Wow!!! I just finally read through this whole thread so...
In the beginning I was gonna post: No, don't give her any!
Then, I was gonna post: She sure does sound nuts!
Then: DH needs a little whoopin too if he doesn't say anything to her!
DH is a good man again!
to all the other really good posts!
Glad to see things are working out somewhat. (She's still crazy and in your life, so it's not competely fixed!) Good luck with the rest of life with her, maybe she'll mellow out with age!