Hi, Coco is 7 weeks preg. She has been fussy this whole time and I have been feeding her "People food" which I don't normally do. (but this is her first litter and she needs to eat good) She won't eat dry or can food anymore. She was eating rice and burger, now she won't eat that. I tried a few other things, no luck. Any suggestions? I know to wait on the calcium til she whelps. She needs to eat!!! Help