Seems like a night to make different by quitting the smoke, since it's occurring to you, psychmajortwenty2. The "last one" has a nice ring to it.

Seriously, get clean is a huge deal. Is this a first attempt? I had to quit drinking twice, but smoking only once. It was so hard I knew I didn't have a second time in me. I never knew I was having a "last one," though--my decisions came between using.

Get support, let us know how you're doing, if you go through with it ...
and have a heck of a Hallowe'en!

Roadie