I was very satisfied with what the doctor told me bout my dog she would whine and carry her toys around and she would actually try like she was nursing her toys band the doctor was very professional tell me what was going on. A false pregnancy. This was actually not the first time she did this but it made me have concerns. But I was very assured that it was a phase that some female dogs go through. She is getting better without as every day passes. Thank you so much for the info