Haha, don't worry, you are definitely not the only one who hasn't seen Inception yet. Um, it's rather difficult for me to say...personally I think Christopher Nolan explained inception best in the movie, although when it came out back then people still had to consult the Wikipedia page XD. I asked my unofficial beta and they said they had no trouble understanding my version of inception, but in my quest to avoid copying the movie verbatim, I may have omitted a few things because those details were not relevant to this story. If you find it confusing I will do my best to explain/rewrite so that it can stand on its own. But if you want to watch the movie first, I can provide a link where you can stream it.