I Can See The Sparkles That Float In Air

I've been reading some people's experience's with the "sparkles that float in the air " and I was so happy to read that other people can see them too.:) I thought I was the only one and that I was going crazy or something because I had no idea what they were or why I could see them. I also have no idea where they come from but the sparkles are always with me everywhere I go, I can just see them floating all around me, a few times their were so many around me that I tried to grab them but that's probably impossible and people probably thought I looked a bit insane.I've also never told anyone about it probably because they will think I'm crazy and won't believe me. When I first stared seeing the sparkles I thought well that's a bit odd and maybe they would go but they stayed, and I won't lie they did annoy me at first because it's like they were in my way, but over time I did get used to it it became the norm for me it was like "oh their they are again"and one time I asked myself "what do they want why are they here" thinking they would give me a sign or something and actually do like seeing them it makes me feel different to everyone else and I would not say its like a super power because you can't do anything with them you just stare at them but I still think it's so cool to see them and now I really want to understand what they are? Why can only some of us see them? And where do they come from? If you know the answer to these questions please let me I've just always wanted to find out thank you.:D