My kitty got out a few weeks ago. I have no idea how long she was out, but she was at the end of her heat cycle. Now she seems to be more tired than normal. Normally she is quite independant and doesn't want too many loves...always on her terms and now she's constantly wanting attention, being more vocal and actually cuddles in my arms now. I was petting her this morning and noticed her nipples were quite a bit bigger. I can upload a photo of how the nipples look if that would be helpful, because if she is pregnant I am in desperate need of advice. Any help is appreciated! Thanks