After reading some post on this board I started taking a multivitamin for women, B12 and Lysene (sp) and I have to say that I am feeling better. I work at a school and over the past month we have had ALOT of illness and I have not gotten any of it. I use to get every little thing that came around. I don't know if it is the vitamins or not but that is the only thing in my life style that I have changed so I beleive that is the reason. I just hope that it continues.