I bought the 510 yeti cartomizer package from altsmoke, and have had it about 4 days now... but i've been vaping light still smoking analogs... and it seems like a cart has lasted 2 days, and its still not dry i guess.... how do i tell when it is dry, i dont want to burn them up. I have some juice on order and want to refill them... also i had some cherry juice i used in my knock off e-cig and it tasted great in that, but i filled up a dry cart and for some reason it tastes awful... any ideas why? thanks a million everyone!