Uhhh, I don't think I would be comfortable drinking the milk from another woman, especially if I didn't know them or their diet, except possibly my own mother's, but that would still be weird.. although I might be more comfortable eating cheese from my mother's milk, hm. But not milk or cheese from people unrelated to me.
However, I would definitely allow my love to drink all the milk he wanted straight from me, no problem. =]