Not just for beginners. I just did that last year! backing up into the driveway so I could stay hooked up and leave in the a.m. I know when the front tire goes just over the curb to stop. well I didn`t feel the curb and just bumped the house. I crinkled the siding on the RR of the trailer. I pulled the sidding back and popped out the crinkled siding. it looks OK, but is there as a reminder of what not to do. I may try and find some kind of nice Forest River decal to try and hide it a little better!
Welcome to the club!