Its possible but lactation does not always mean you're pregnant. Some women will lactate if they are around a baby or if they really want a baby. Some men can even lactate if around a crying baby.

Not always. Some people can lactate if they are around a baby or if they really want a baby. Even some men can lactate if they are around a crying baby.

Its OK the only problem is that when it grows back it really itches. If you don't mind getting stares when you scratch yourself go ahead it is somewhat cleanly.

They should at least trim it so it doesn't get to long. Some guys just shave it so they don't have to worry about it.

About 10 or 11 before they become a teenager. The could also be called tweeners