Some questions from a person in the closet

Hi, I just wanted some general advice, I apologize if this is confusing, as I'm in a rush before leaving home. I just didn't know where to start, but I wanted to know how to remove body hair, because when I try to shave my beard, there are still traces of it. Is there a better way to remove hair from my entire body without laser? Because laser hair removal is kind of expensive for me My second question is how do I hide this from everyone? Because I'm somewhat afraid of how people will react