What does it say about a person when he or she can't cope with change?
It sends me off the deep end. I can't cope with it well.
You're a conservative.
It means you don't have a developed sense of how to cope. Basically, you have not developed the "tools" for it. I used to be this way, and it crippled me. I hated anything that changed, and I would cry and worry and get really depressed. I was in therapy for a while, and learned some mechanisms. Even the really simple ones (stop and take a breath, don't take an action immediately) can be monumentally helpful when dealing with change.
Even the Buddha recognizes that this (change) is the root of all suffering. So don't be hard. Learn to breathe through it. I myself hate change.