Hi! I bought a lamancha cross who I was told they had been milking up to today. She doesn't have a huge udder at all and small teats. I'm a total milking newbie, but I can't get a drop out. One side is also larger, and hard. Doesn't seem hot though. I gave her grain and alfalfa pellets twice today. Do you think I'm doing it wrong? What does the larger side indicate. Mastitis? Help please!!