Hello, Sharon, I just want to wish you the best as you start your treatment.Please tell us more about yourself so we'll know who we are talking with. We have an "Orchid Lady" here in Cherokee Village who is fairly famous- her name is Sidney Nisbit and she developed a new orchid several years ago. I know you are having fun with yours. They are such beautiful plants and so challanging. You are going to have a few new challanges ahead and I know OCF will help. Amy