For all newbies, buy yourself a 'wasp nano' rda. Its dirt cheap, single coil and so, so simple to coil and wick. U will save a packet from ready made coils.
After buying said rda you will notice red traffic lights change to green extremely fast.
I dunno if this helps, but i am using scrawny gecko nic, it gave me a weird after taste at 3mg, like a pepperish kinda light burn on my throat , dropped it to 2mg it lessened that taste. sticking to 2mg till i finish of my 100ml bottle, and try another brand. dont want to go too low, or the...