Welcome to the forum...lots of great information to be learned here, so feel free to ask questions and give advice, if you've learned a few things down the road.
You say you're from UK.....United Kingdom or University of Kentucky?
Which side of "the Pond" are you going to be RVing? How about a little information on what you have as an RV...or are hoping to get one of these days. It's a process....took me about 6 months of searching to find what we wanted. I recommend going to some RV trade shows as well as the dealers, to get an idea what floor plan works best for your needs....then you can start looking for used equipment to save yourself some money.
Keep in mind...used probably shouldn't be much more than 10-15 years old, as you'll find that you'll be putting more money into the repairs than the unit is worth. Many people start with a "project"....and end with a donation to the junk yard....and a big hole in their wallet. You are young, so you will have grand ambitions....just try to keep them in check.
It's a lot more fun to go camping than to spend the day in your driveway working on the RV
...even if you are a gear head!
Anyway...I've been rambling...
......welcome to the forum....