Is it normal to obsess over josh hutcherson?

I started to recognise Josh Hutcherson when I watched The Hunger Games. He looked strangely like me.
He looked to have the same jaw shape, eye shape, and nose features.
I became really attracted to him, and I can't stop thinking about him, when I watch or see him I feel excited and my breathing goes funny. I have tried countless times of how to get my mind off him, but I can't. I'm not sure how to stop this?