Hi Josh, welcome to the OM forum chatter space!
I'm also in Wiltshire, but a bit further north than you I guess (about ten miles SSE of Bath). Also a bit further towards my grave than you (unless you're a going to be a mature student).
I try to get over to south Wales when I can, Snowdonia and further 'up north' has to be reserved for college holiday times (I teach part-time).
If you ever fancy sharing a journey and associated ventures into the wilds please feel free to send me a mail through here.
Cheers,
Pete