Got my shopping cart filled up at lucky 7 vapes. As of right now this is what I have--USP grade VG, USP grade PG, USP grade 100mg nicotine (100%vg) strawberries and cream flavor, and menthol flavor. Also some misc bottles and I will get gloves and other safety equipment at local stores. I'm starting with small quantities of flavors so I don't waste money. I would like to know if a.) I can do it and b.) if I can do it well. If I can, I will start getting more flavors. I guess my main question for mixing is flavor %. I am wanting to do a 50/50 blend at 12mg nicotine in a 12ml bottle strawberries and cream with a hint of menthol. What would be a good overall flavor percentage for both flavors? Do people usually use the same total percentage of flavor with every mix, or do they usually add more or less with different flavors? Sorry for such a vague question. Hopefully that makes sense to someone. Just trying to get all my ducks in a row before pulling the trigger on this deal! Thanks in advance! 
J.R
J.R