In 250 words or more, answer the following.For this week’s discussion, we will explore common mental health disorders. Select a disorder from the list below that you are not familiar with, meaning you or another person you know does not have this disorder. In other words, select a disorder that you would like to know more about. In your post:Identify the disorder that you selected.Write about what characterizes that disorder. (What are the symptoms?)Describe what makes you curious about this disorder.Choose from this list of disorders:Substance Use DisorderPost-Traumatic Stress Disorder (PTSD)Obsessive-Compulsive Disorder (OCD)Attention Deficit Hyperactivity Disorder (ADHD)Insomnia DisorderAgoraphobiaDyslexiaAnorexiaAutism Spectrum Disorder