Hi Rusty, I absolutely know what you're feeling. For me a big trigger is the light in the evening - as the sun starts to set and the shadows get long, the first thing that pops into my mind is wine. It's a great feeling and horrible feeling all in one.
I just experienced the same thing a few minutes ago: I may drive to my parents' house tonight (I'm taking the rest of the week off work) and the first thought I of was driving into the sunset and having a few glasses of wine when I got there. I stopped that thought quickly. Where would a few glasses of wine lead me? Nowhere I want to be. By not drinking tonight I can enjoy a wonderful sunny morning tomorrow waking up fresh and rested.
Stay strong everyone! We deserve to be sober.