What a gift it would be if it were possible to sleep through cancer, literally sleep through the entire experience -- from diagnosis through the end of treatment -- and wake up on the other end of the bad dream. Unfortunately, this isn't possible. We must be alert and aware and active in our own plans for survival. All we are typically permitted are now-and-then naps and nighttime sleep -- if we can manage to actually sleep at night.

My sleep was never disturbed during my cancer journey. Night after night, just after my head hit my pillow, my body drifted right to sleep -- only waking for brief trips to the bathroom and to get out of bed the next day. I might have had an occasional sleepless night. But for the most part, I count myself as one lucky cancer patient, blessed with restful and regular sleep.

Not all cancer patients are privileged sleepers. And with all I was enduring during my own cancer ordeal -- emotions, hospitalizations, treatments, side effects, and pain -- it's a wonder I was able to manage so well in the sleep department.

Sleep is critical for maintaining strength and energy while fighting cancer -- while living life in general really. When nighttime sleep is disrupted, interrupted, or downright impossible, normal functioning and healing are compromised. So the quest for good, quality sleep should make its way to the top of your cancer to-do list. And if you are not sure just how to begin such a quest, consider these seven strategies for sleeping through cancer -- compliments of Marie-Helene Savard, doctoral student in psychology, and Dr. Josee Savard, associate professor and researcher of psychology at Laval University Cancer Research Center in Quebec, Canada.

• Set aside at least one hour to relax before going to bed.
• Go to bed only when you feel sleepy -- which is not the same as fatigue.
• If you can't fall asleep or can't go back to sleep after 20 or 30 minutes, get out of bed and leave the bedroom. Do something else -- and only go back to bed when you feel sleepy again. Repeat as necessary.
• Get up at the same time every day -- regardless of how much sleep you got. Use an alarm clock to wake.
• Use your bedroom only for sleep and sexual activities. Avoid reading, working, watching TV, or listening to the radio in the bedroom.
• Avoid napping. If you must take a nap, do so before 3:00 PM and for less than one hour.
• Keep realistic expectations about sleep -- avoid worrying about the amount of sleep you should have or the amount of time it takes you to fall asleep -- and try to become tolerant of your lack of sleep.

Sweet dreams.

Kids can be so positive and encouraging, even in the face of sickness. Now today my kids have just a simple sickness -- nothing life-threatening -- that I'm sure will pass in a day or so. They are throwing up every content of their little tummies -- even sips of water -- and they are pale and lethargic and run-down. But still, they have hope for a brighter tomorrow. This morning, five-year-old Joey said to me while resting in my bed and just after he threw up , "this is just the good getting rid of the bad." He went on to explain how the good in our bodies knows when to push the bad out. And this is what is happening to him today, he said. He is throwing up the bad so the good can take over. Simple. Easy. Makes sense.

I never saw my own sickness like this. Instead of visualizing chemotherapy as a good agent that kills bad cells, I was repulsed by the horrific liquids that poisoned my body. I knew of people who were able to turn chemotherapy into a Pac-Man game -- with Pac Man chomping away at the cancer cells and leaving nothing but healthy cells to thrive. And I knew people who were relieved to feel sick because it meant the chemotherapy was working. I never saw it like this -- although I do know that chemotherapy may have saved me from a life with cancer. I was discouraged by chemotherapy. I had a negative attitude about it, and I had to really gear up for all of my infusions. I still -- more than one year later -- cannot eat anything I ate on my chemo days. The mere thought of these foods makes me feel ill.

A pediatrician friend of mine told me that kids with cancer tend to be positive. There are a few old souls, she said, but for the most part, they continue to tackle life with spirit and adventure and simplicity. Like my boys today who are peacefully napping at the moment so everything good in their bodies can come back with a vengeance.