I had this with my bubba. I would hear it at least 2/3 times a day!! I think it's strange that I haven't heard any of his joints click since he has been born.
Oh see? I'm not the only one!! Eza, it's so funny hearing things from outside the womb hey?? yeah DD never clicked after she was born LOL it was just now and then inside the womb when she'd kick me!!

I read about it online and in a book also, it really is true that it happens, I'm not making it up!! LOL!