BB is boobies! Anyway, I feel the same way. I tested today even though I am not supposed to start AF until Sunday, BFN of course. I am so hungry. my abdomen feels full and my breasts feel full and a little sore. I am also tired, but that one is hard for me to judge because I am always tired. I feel like I need to pee constantly. I am really hoping this is the right time for me. Lots of super sticky baby dust to all!
I'm not sure what BB is but my nips were definitely sore when I was pg. I've always heard that sore/tender breast was one of the first signs of pg. When I was in the tww phase, i'd poked and prodded at my breasts so much, I wasn't sure if I was pg or if I'd made them sore myself. Seriously tho, my breasts only felt mildly sore but they did feel very heavy and looked very full. I also noticed, that I was much more thirsty than usual. Best of luck to you. This must be an exciting time for you.