Welcome to POTV Steve, I would advise, as many others have, to get yourself into a shop and try the tobacco flavours, get one which is closest to your poison and give it a try, too many people try fruit flavours to start with, and they can be very sickly in the outset. I found that within 2 days of switching between the vape and the stinkies (Old Holborn rollies) I couldn't get a real drag from a fag, much better throat hit from the vape, don't cheat on the nicotine to start with, you'll soon be shot of the poison mate, best of luck!