I just want to apologize about not responding. One of my good buddies who was also my vet died. Don Blevins was a good guy and I will miss him. He was having trouble digesting food and went in to get it checked out. He was found to have liver cancer and passed away Friday night ten days after going into he hospital. I went down to help on his farm and with his sheep. He was 73 but was as active as a 30 year old and was in good spirits until he passed.