After trying to write to CloudDreamer for three days, I give up.  this site keeps locking up on me.  I restart the computer as many as 3 times to no avail  I do not have the patience to deal with this action right now.  Maybe in a couple weeks.Anyway, I hope CloudDreamer is recovered from the chemo and does not suffer much from the radiation.Thanks to Dad roaming the house at all hours of the night, I get little sleep.  He is in pain from various ailments but will not take the pain pills doc gave him.  Sister has him at a doctor now.  Will take him to another this afternoon.I hope someone helps him soon.