Welcome, well it sounds like a steep road, learning all there is about a MH. Relax, you've come to the right place. I suggest you look over the entire forum site, you'll find areas that are more specific to different brands, systems and general help. Let me tell you this, there are no dumb questions and many before you have had the problems your experiencing so ask away. Don't forget to use the search area for others questions and answers, also YouTube has a lot of videos showing how to information on RVing. One other great source of info is the guy next to you in the Rv campground, I've never seen a fellow rver not willing to share some simple knowledge. Before you know it you will be an old hand in all systems. Again welcome
Tim & Mary Discovery 40X. Chevy Tahoe. RVM32
"I've been lost now, days uncounted..."GFR"