1 Decision and 19 Days are great!  Just do it day by day and comfort will be yours. 

As for the drinking, the information on this site says in 50% of broken quits alcohol is a factor. That's a big number.  Handle that risk factor carefully. On the bright side, as every day passes you will defuse the old triggers, allowing you to quite freely choose among various other non-nicotine likes and dislikes. Your getting a better life and giving up nothing. Congrats again on a great quit that gets easier!

elmagno, gold