I craved ice too! During the last 2 months or so (I am told that happens with low iron levels) I mean I would pull it right out of the freezer and munch away...my tounge would be frozen and numb, but I'd still be chomping on it.
I have to admit, that was strange and so was liking the way certain things smelled....like new carpet, new tires, gasoline, magic markers...
I also went through a Cocoa Krispies phase...I'd eat close to a box a day, breakfast llunch and dinner. (And really, I don't even LIKE them.
) That lasted about 2 or 3 weeks. I also liked cold stuff...cheese, cold lunch meet, etc
I also went through a Vinegar and Salt chip and Cherry Icee phase right when I found out I was expecting, followed by a Taco Bell Enchirito phase.