This is not a spell

As I wrote in my bio I have some experiences with controlling the wind. And now my help. When I get very angry or I have very strong emotions as sadness, pain or something like that, I can‘t control it. I destroyed so many things because I couldn't control it. Like trees fell down because of the strong wind. Now my question how can I control this? I don‘t want to destroy things anymore because I feel very strong emotions.