Has anyone else experienced this? It started out when I was anxious sleeping one night where I would jolt up and not be breathing and I had to start thinking about breathing to be able to breathe right. Now it's gotten to the point to where if I'm relaxing and not occupied I will just not be breathing sometimes and I will get a body shock that like alerts me that I'm not breathing, it's so hard to explain. Has anyone else experienced anything like this?