Hello Helen, I am so pleased for you that things are moving so quickly on the medical side, and that Alan is bearing up even though he is sleeping a lot. Best cure for an infection. This may sound terrible but please don't misunderstand me. I had to call the doctor out today because of my husband's condition. He too has fluid on the lung as you may remember and today he too was diagnosed with a severe chest infection. He had antibiotics for the chest 2 days before Xmas but they have not done any good, so now he is on a stronger one, plus AB drops for his left eye which is also badly affected. AB is all they can do for my husband because of his stroke history. I am therefore hoping that for you there is more hope. When you have the results I am really hoping that they can find medication that will assist Alan in getting better again. Obviously this is not doing his dementia any good I appreciate this as well as you, but please stay positive. Alan will hopefully be able to stand any treatment they may offer him. I am thinking a lot about both of you. Take care
Win x