Hi, I just ordered my supplies to start making my own ejuice. I've been going broke on buying bottles of it at the store so I'm hoping I can figure this out and save some money. Like most newbies I'm sure, I'm worried about the calculations to make a safe ejuice. I've read a lot about it and I think I have an idea but wanted someone to double check for me. Please no criticism I'm new and at least I'm trying haha. So I want a 30ml bottle of 9mg ejuice. The nicotine base I got says it was 36mg/ml and100%VG. I like heavy VG mixes, So I was thinking, 7.5ml nicotine, 5ml PG, 13ml VG, and 4.5ml Flavoring. Would that work out to a 30ml bottle of 9mg ejuice something like 80%vg 20% pg? Be gentle guys.... Lol thanks!