For sure it works, I did it myself with your file, so yeah you’re doing something wrong. Usually when you’re super confused, it is ideal for you to start from scratch. It sounds crazy, to abandon what you have done so far, but trust us, start over, it’ll clear all the mental fog and you’ll be glad you did. Also you’ll gain speed, you’ll get to where you left off super quicker and you’ll clearly see stuff you missed the first time around.