Edited: I've changed my review from five star to one. They took my money when I tried to renew but didn't give me premium, nor acknowldge when I asked what had happened. *** [This is lovely. I have used it at work to help a lady struggling with dementia to get to sleep and it works like a charm. It works for me as well. I work night shifts and struggle to sleep in the day. This really soothes my mind and helps me let go of work related anxieties. Thanks to the developer. Excellent app.]