I sounds like they expect you to get up to fighting fitness out of class, using the time you have with trainers to teach you the technique. Your not going to be a superstar at this straight away, I remember so many times when I used to go to boxing seeing guys about your age, come in thinking they are Rocky, bragging about their accomplishments before class. Then 15 minutes into the fitness, vomitting, looking like ghosts and never seeing them again. A quality coach will take you through the basics for ages, this shit needs to be automatic, because when you do start sparring you don't have time to think, you have to react thats it. Youngblood on here is a great boxer, his first 6 months all his trainer taught him was the jab and footwork.

You will get used to doing that everyday because that is the staple equipment of a boxer, I'm not really sure what else your expecting? I'm sure if your a member you can stay for longer than the dedicated time for the class?