Got something to share ~
Story No.2: Same guy, Mr.C, often had the feeling of being pressed by supernatural things during sleep. The first encounter: he felt that he is awake, could feel the surrounding but cant move his body and even open his eyes. So after struggling for quite some time, he gave up and continue to sleep. No problem after that.
After a few encounters, he began his experiment. Whenever this happened, he tried various ways to make himself able to wake up or move - from moving his fingers to making his brain active trying to think of many things. So he discovered that, when he encounters this, all he has to do is breathe~ take deep breath...release..deep breath...release...he said that if do this, the time for him to cure from being crushed or pressed is a lot shorter and it often worked. But nowadays seldom has any encounter.