Thanks all for your replies.....I just got back from the hospital, I called his Doc, and went to his office for a family conference. Today he has had, Antibiotics, IV Fluids, magnisium and potassium, and they were just setting up 1 more unit of blood when I left.
Doc said MRI 2morrow, he will get the results same day as he has put a rush on it. He has no explanation for him being so confused, but if it continues, he will get a neurologist in to see him Monday. His drop in blood count he is putting down to chemo as everything else has been ruled out, however he did say he was going to consult with his other Docs later on in the day.
Will post updates when I get them
Thanks again for the input!
Sammie

C/G to Husband Richard SCC Op 4/1/2005 T2N0M0,Neck disection, 35% of tongue removed.
Reoccurance 3/2007,Lymph Node same side Positive SCC, Swelled to 2.5 inches. IMRT X35 Cis X3 Completed 33 IMRT Cis x2 carbo X1 MET to lungs post treatment 10/04/2007
Passed peacefully 31st July 2008.