\"Tim\" and I have been best friends for more than 10 years. Over the last few years, he has struggled with depression and addiction, and I have done my best to help him. Now that he's out, he's furious with me for notifying the police and says I betrayed him. I feel terrible, like I perhaps made a mistake by calling reinforcements, but I was more worried about the consequences of not calling. And because he doesn't know if he can continue being friends with you, leave it up to him to decide.