HI Alison, my post seems to have gone awol-why does that happen. Just said I was sorry about your friend,farmers have the highest suicide rate of all apparently. I think it has to do with the fact it is now so issolated, at one time farms had lots of workers and a social network, now due to the economy they usually run it alone and lots have given up the land or diversified. IT is very sad. I guess we count our blessings. Hope you have a good week.