Does anyone know of a way to prevent mold in a Sleep Number bed?

I take it apart about every other month or more if it has been humid outside. I put the foam pieces outside on my deck in the sun and I spray them with Lysol spray. Inside, I spray the air mattresses with a mix of bleach and water, let them sit a couple of hours and then wash them down with detergent and water. I then spray them with Lysol before putting the bed back together again. I've tried letting the Lysol completely dry before putting it back together and I've also left it still wet when putting it back together, either way, I still find mold every single time I open the bed. I have menopause so I have terrible night sweats which is what is causing the moisture. This is a HUGE project every time I do it but I have arthritis in my hips and the Sleep Number bed is wonderful for that so I really don't want to get rid of it. I was thinking about putting some charcoal pieces in there to absorb some of the moisture. Any suggestions?