Yes, I have been very bad at not excerising lately - so I'll have to get crackin' on that one again! And sleep hasn't been something that's been happening regularly these days either! I actually went to a really good health food store on Yonge at St. Clair yesterday and picked up some stuff called Astragalus. You mix it with water 3 - 4x daily and it's supposed to help build up your immune system over a period of time.