Right so as a lot of people would know I am ttc an last month was so sure I was expecting but I wasn't so this month I ain't got my hopes up and symptoms I've had I ain't really taken them to mean I'm pregnant okay so basically the feeling sick ect now I ain't saying these are pregnancy symptoms but the one odd thing which I've never had before is a big blue vein on my left boob I do have one on my right one too but my right one is extremely blue standing out I still ain't saying I am pregnant but is this a big sign?