I finally found an rda and build I like the flavor on and now want to get more flavor and spend less on juice by making my own. I haven't found anything that will show exactly what I need to make 0 nic juice and step by setp with numbers and how much vg, pg, flavoring, etc. to make just a basic 15-30mL bottle of like strawberry ejuice or blueberry. How would I do this?