When you have an ultrasonic nebulizer like we do (bought on ebay for about 25 bucks) it immediately starts making a mist when turned on. as soon as the mist stops, all the medicine in the cup-in this case CS-is used up and you stop. J
There are lots of sellers on ebay, most from either Taiwan or China, so it takes more time to get delivered. I think mine took about 2 weeks to get here, but they are exactly the same as the US sellers, just cheaper. The instructions with mine were all in Taiwanese or Chinese, so I searched and found a youtube vid that showed how to fill the nebulizer. It's simple. You add water to just about a millimeter or so above the white rim-you MUST use water with an ultrasonic-and then you fill the little cup with your medicine, then place the white gasket on top of the cup and the top of the machine on that. It comes with a number of the medicine cups because they are very flimsy but we've used the same one here for both guys and it's still fine. it also comes with an adult mask that goes over the nose, and a mouth breathing tube if you just want to mouth breath-which may be better if your problem is just in your lungs. My guys also had the sniffles. It also comes with a child's face mask. Hope your holiday was wonderful, too! Samala, Renee Renee How long do you do you breath it in each time? This sounds great!

