Whenever we see the "lump" posts, it's probable a lot of us smile a little (in a kindly way never fear, we've all been there) and go make sure someone's answered. This is such a common question because it really IS alarming if you've never seen it.
I'm really happy that there's such a bunch of good people here who make this a safe place to ask practically anything. The only foolish question is the one never asked. Oh yeah, it IS answered on the FAQ page, but that's not always easy to remember in the moment you are confronted with something new. Enjoy those piggy/chickens you have! (piggens?)