“While the tube design is pleasing you need to add a small bar at the front of the design or toward the mouth tip. It would divert the air to the sides and a pleasing exhale. It could possibly work with two small holes on each side. Just a suggestion...while I don’t want it to whistle I think you can picture what I’m envisioning.”
“Once I get into a rhythm I find that I don’t want to stop and it becomes like 2nd nature. That’s when I feel the calm. After a while it feels like I’m expelling all the toxins from my body. Maybe it’s in my head but a lot of it is and that’s the problem. This helps put all that away. Doing it before bed helps me sleep better too. It works great. So simple yet so powerful. Oh and great customer service too.”