I just found out why this worked for me but most people said it didn't work. It's because I shared it to a community. So I was amazed, but then everyone was like "I don't get it", and I didn't understand why until I wanted to see it again, so I shared it again, this time to Public, and it didn't happen that time, so I shared it privately with a friend of mine and still nothing happened, then all it made sense. I read the comments on the original post, and most of the people were unimpressed but a few were all "Oh My God!!!" because most of them were sharing it publicly and privately, and it doesn't work if you do that. So you know that now.