hi, i'm looking for advice and ideas how to start traveling/backpacking in the cheapest most efficient way... i'm 20 years old and i just want someone to get ideas from. there's not really anybody in my life that is encouraging me to do this... I've thought about volunteering on a marine biology research ship, volunteering at a wolf sanctuary. i want to learn about myself and nature and culture in an exotic place and i'm trapped with people who i feel are brainwashed... living their life week by week.. appointments, money, socializing. I don't want anything to do with it any more... I want to figure out who I am and I want to do it away from all of these things. I don't want to feel so dependent on them. I know this probably sounds impulsive and silly, but i literally have visions of being somewhere else where i'm surrounded by snow covered mountains and people with good spirits who don't care about how i look or my past or how much money me or my family has. Someone help!?