Not past 19
I never ask.
I don't know, give me some spinach and a breast and I will tell you......
It's natures way of communing..so, I think they would commune on this.
lol that is the funniest question I have read in a while! I have a feeling that they do since their own milk is not an animal byproduct so to speak--they are not against cows feeding their young either I guess.