Hey guys I'm new here and I really want to lucid dream but I'm kinda nervous and I have some questions..
1. What would be the easiest method for a beginner? I've read over all of the methods and they all have their advantages and disadvantages, but overall, what would you guys recommend? (Also include if you have any tips for this method)
2. Is it hard to wake up once you've started dreaming, as in; if you don't want to continue the dream, could you wake up? Also is it possible to have nightmares? (on accident, not painting the nightmare yourself).

Thanks for all the help, I look forward to staying around for a while and getting used to having lucid dreams.