Water damage

You can do it, just take it one step at a time. Take pictures as you go along so you know what goes back where when the time comes. First thing you will need to do is locate where the water was coming from and fix that. If it was any of your holding tanks they can be repaired and/or replaced, depending on how much you want to put into it. You can rent a lot of power tools you may need at your local Home Depot, or ask a neighbor. Don't be afraid to come back here and ask questions, there is a lot of experience here on the forum. Post pictures because they are always very helpful , as each project is a bit different. And if all else fails you can call a mobile RV repair person to fix it, or at least get an estimate to repair it so you can wiegh your options.