Hello, did you ever figure out what was causing your stomach pain after smoking? I'm having a similar issue. Happened when I was young after taking a hit of acid. I didn't smoke for almost 20 years. Started back up 1.5 years ago and was fine until I ate a super strong edible that roached my gut. Now this is happening again. I'm thinking it is gastritis or an ulcer in my upper stomach or esophagus.
