Welcome! You came to the right place to learn everything you want to know. Rosie is my first dog ever and I know more about dogs than some of my co-workers who had dogs their whole life because of this site
I advice to look under the training section here and ask, ask, ask! The more you ask and read the more you learn. You will always get your answer here. Like Ellie May mentioned, you can't get real life experience from a book like you do here.
Enjoy YT and you new puppy!