My 7 week old Buff Orphington has a pea sized bump above her right eye. its been there about a week. It doesn't seem to bother her at all, she is acting normal & can see fine (no eye problems)..... but..... I cant help but think I should be a little concerned as it's not normal to have a big bump on your head for no reason. I have squeezed it and it is hard, not like a soft abscess or infection. I don't see any indication where she was pecked or anything.....it literally just appeared out of her head out of nowhere? Anyone have any ideas what is on her head?