Meritricious felicitation & salutations to this thee here sanctuary of habitation for former vegetation combusting & inhaling abstainees!
Welcome aboard Lainey.
And no vape related question is too silly or small. I've been vaping for nearly 2 years now, but i knew nothing about it when i started...you'll pick it up soon enough...but a little trail and error and much tating of a great many juice flavours to find your own sweet spot is usual course for newbies....unless you're lucky and ya find it on the first go!
I must have gone dozens and dozens of flavours before i found a few i liked....now...i vape 2 or 3 diferent ones a day, with loads of others sitting around somewhere..along the rediculous amount of spare vape gear i haven't got to use!
Word of advice...watch for a little thing call Shinyitis.....it's a right bugger to cure!!!