Confidence is a lot of RVing and should watch for complacency. I saw a woman, (late 50s') this year that bought her first ever RV. she has pulled small utility type trailers so was no stranger to the process of backing up. What I was taken by was that she found the last spot in the campground and not the best to get into. I saw to campers crush their box trying to get in. I always advised to put the rear of the camper to the high side of the entrance. I saw her, not knowing who it was from the water fill station on the other side of the lake. It was dark among other things. She put it in there with no fan fare or problems to speak of. I have to say I was impressed. She is a book keeper for an auto dealership and has her own truck and her husband is not allowed to drive it She doesn't trust him I guess. I told her the advice I give for those sites and she thanked me and said she must have gotten lucky because she knew nothing about it. Any way glad you found you can do it yourself. Must give you more of an independent feeling Congrats.