I'm an 18 year old college student from Cornwall, in the UK. I don't drive and only have to go into college three times a week, so I spend a lot of time at home. I really want to get outside the house and do something fun. Sometimes when I'm stuck indoors for days on end I have a weird urge to go skydiving or quad-biking something crazy to get my blood pumping. But that costs a lot of money that I don't really have. My problem is I'm stuck inside too much and I want to get outside and do something. But I'm bored of all the scenery around here. It's mostly just farmers fields and beaches where I live but I want grand scenery like big mountains and pine trees. There's nowhere within walking distance of my house for me to hike. It's all just depressing council estate houses for a while, and outside of there it's just miles of fields and beaches. Do I need to try and move somewhere else? Please give me suggestions on what fun outdoor stuff I can do when I'm stuck at home on my own. I own a mountain bike.