. >> chantel, a sophomore at the university of district of columbia said she had anxiety but sought help and now she's learned coping mechanisms including meditation and medication to help calm her nerves. >> if you take care of it and learn what anxiety you have, it will be smooth sailing. >>> when we come back, how interactive organizations are changing minds. plus, a seemingly simple activity that started to transform one woman's life. >>> i'm diagnoseds with to me it's like drowning. there are days where like it's difficult and i'd lie if i said like i don't wake up in the morning thinking i can't do this today. it's a tough path but it's definitely getting better. i take medication, i have therapists. i exercise a lot. i think it's important to talk about it and fight the stigma that mental illness is just something you choose. >> maybe you've heard the old joke about how many psychotherapists it takes to change a light bulb. the light bulb has to want to change. some therapists and mental health professionals are actually using humor and improvisation to help treat their patients a