I'm told that there's an enzyme in milk that relaxes you. I believe it. Whatever it is, it's made me feel just a little peachier.
So it seems to me I may want to take this to the next level, that naturally I should now want to breastfeed from a human female.
If anyone reading cares to volunteer, please feel free to do so. If it's too weird for you, we could do it when you're dry and rig a tube around your breasts to end beside your nipples and I can suckle that way.