Hey guys, I have been lurking and reading for quite some time and finally joined today. This is a great site with a wealth of information. My female sphynx, I thought was five weeks pregnant. Her nipples are pink and they have begun sord of hanging. They have a lump about the diameter of a dime underneath them. I thought this meant they are preparing for milk. However, yesterday my other female was playing with her, nipping at her neck and she assumed the position, if you know what I mean. Hind end up and starting treading. My male watched all of this from the couch and never got up, was absolutely, not interested in her at all. Will females that are pregnant still exhibit this behaivor or does this mean she isn't pregnant or possible is having a false pregnancy. I have been counting down the days and now I think I may have gotten my hopes up for nothing. Thanks for any help you may have.