Ah man you ignored the most important part of my post... buy lots of samples!
Trust me, I am new to the ecig stuff too, and my first major mistake was only buying
one flavor that I thought would be perfect for me when I got my start-up kit from LF (it ended up being really nasty and almost ruined the entire experience for me). And since I had no other juice to try, it was not a good thing.
I hope for your sake that the flavor is good enough for you, but when it comes to eliquid I have found that you can never have enough samples and options at your disposal. No one juice ever seems to do it all the time (unlike analogs, which I smoked the same brand and flavor for over 8 years). No so with eliquid, as it has a strange taste property/tolerance that seems to change on a daily basis (its more along the lines of food than smoke, and as most of us have experienced, even our favorite foods can get old very quickly if that is all we eat).
I may like one flavor for a few hours then get utterly sick of it, and I am constantly switching things up. I still have hope there is that one perfect flavor for me out there that I can vape 24/7 any time of day or night, but I am still looking after trying ~25 sample flavors from almost a dozen vendors (with more on the way).
You will wished you had bought more to try out, even if you like the flavor (as you will want more of it). You will also start to recognize that waiting 3-4 days for liquid to ship to you can be the longest you will ever have to wait for anything in life, lol.
I know it sounds crazy, but when you can't just drive down the street to pick up a pack of your favorite smokes (or in this case, e-liquid), you realize that with the online game you need to be overly prepared for any possible contingency. Back-ups for back-ups is not uncommon practice. Spend the few extra dollars for the other flavor you were eyeballing, as the flavor you chose may not be good at all and you will have wished you got the other one as well.