I'm not sure tbh and I'm seeing the midwife tomorrow so I will get her to check it out.
It's in my nipple behind the bumps on your nipple you get when you are pregnant. It's small not even pea size really.
It sort of aches now...probably from poking it! I have had a few of those pains you get when your milk comes in.
My breasts have been really itchy and are obviously growing.
I know I'm being sensible getting it checked out and I know you shouldnt diagnose over the Internet...but I am really worrying and spectacularly freaking it out!