NetflixWarning: Major spoilers for season 2 of "Stranger Things" lie ahead. Read at your own risk. 
The second season of "Stranger Things" was somehow loaded with even more monsters, characters, Eggo waffles, teen romance, and Upside Down drama than the first season.
So, obviously, we have a lot of questions that may or may not keep us up at night until the inevitable season three arrives on Netflix, which could take well over a year.
Here are all of our biggest questions after watching "Stranger Things" season 2: