learning how to use scratch

The thing that I liked about scratch was how you could use a bunch of different things on making a game and how you could use a bunch of different noises in the game. the thing that I hope to learn on Monday is who to use more sounds and more pictures. the thing that worries me is that i may for get to do something and it then will get all weird and not as many people will sign on to the game that I created. that is why I hope to test it before I post my game. that is what worries me about using the program scratch.