Any ideas on what this dream could mean? I'm 29, love snowboarding, and tend to move around a lot in life. ?

i dreamt that i was the penger in a convertible. i had just met the female driver who was really cool and we were going to meet my friends to snowboard in vt. it was dark and really foggy and we were driving up the mountain. she was speeding, going like 90-100 and i couldn't see a thing. i wanted to tell her to slow down, but it was so fun and thrilling that i decided to just enjoy the ride. as we took a turn, the car lost it and i flew out over the edge of the mountain. i tried to grab onto a tree, but it turned out to be just a broken branch and i started to fall, fall down. as soon as i realized i was falling, i awoke abruptly as if i was never sleeping. it was once of those craziest scary, weird, stick with you all day dreams. thanks!