UPDATE: according to the doc, she is fine. it seems to be normal. from what i had told the doc about her and from what he has seen in her before from previous visits, she is just whiney and is emotional too!
he listened to her and felt inside and everything seems to be normal. he thinks its cramps! and that she knows that she'll get loves from us, she milks it.

and of course when i brought her back home, she was her "normal" self. until daddy came home. then she was all crying and whinning at him and totally ignored me! and after i told him about it all, he looked at her and she barked at him and she hasn't been whinning since! BIG FAKER!
oh, and THANK YOU all for helping with all your input and helpful advice and just plain caring! thank you!