I've only been vaping for about a week. I really want to try to make my own ejuice. I have carefully made a list of what I want to purchase from One Stop but I'm afraid I'll buy all these things and then not do well making my own. The only juice I've tried is R4Y and cappuccino and I like them both. Should I stick to premade juices until I have more experience? Also, anyone know how to make a DIY version of R4Y?