Exactly how are you supposed to fit the top of the beaded liner into the bead receiver? Just bend the top part of the beaded liner straight down into the receiver? This doesn't seem like it will hold the weight of all of the water. No instructions came with our new liner (??????). That's how we did it all the way around the pool and it just doesn't seem like it fits in there snug. I'm scared to death that it will pop out and all the water will go behind there and we will have a huge mess. Does it sound like we did this right? Am I explaining this correctly? Thanks and sorry for alllllllllllll the questions.