Is it normal that i'm scared of moving things?

It's not like normal stuff that scare me. Like people, or stuff like that. But like, little things. For example, when I was sitting in English, a star hanging from the ceiling was twirling around ( it usually just hangs there, without moving. ) and when I saw moving, it was harder and harder for me to breathe. I also happens when I'm in the car, but the car isn't moving, just the engine is on. It starts becoming hard for me to breathe and I start freaking out and becoming paranoid. Help?