Sleep Paralysis Problems

Hey guys, just last night I had my first ever sleep paralysis episode ever and it was kind of strange. So last night I went to sleep of course and maybe about 3 hours after going to sleep the episode started but something extremely strange happened. I would also like to mention I'm a chest sleeper which basically means I sleep on my chest instead of my back. Okay so here's the strange part, so I begin to go into sleep paralysis but I can kind of move my arms and legs but sort of went back to the same position my legs and arms were when the episode started. All of a sudden I felt like 100 pounds began to push on my back and after about 15 seconds released and pushed down again. I felt no fear during this though, I almost felt like it was normal and nothing was wrong at all. I pushed as hard as could to face the demon that people see when they turn their head but when I turned my head everything stopped and saw nothing. Later when I wake up in the morning I began to question why I might have had the sleep paralysis. I remembered that last night I came across the "I am god" 4chan post but it was in a youtube video form where a youtuber was explaining the post and everything about it. There is this face in it where if you look at then weird shit happens or something like it. You can do some research on it later if you want but I'm not going to go fully in depth of the story of the post on 4chan. Whether or not this is a coincidence it's a fucking creepy. I'm not really sure about what's going on but give your guys thoughts.