So, I sort of get these from time to time, but I notice that it hits the worst when :
1. I've eaten like crap. Things too heavy I'm grease, processed food, and red meats. When I'm rating cleaner, I don't feel as panicky
2. If I feel the panic coming on, I HAVE to do some sort of aerobic exercise in that first 15 minute "induction" phase of smoking. Otherwise I'll carry the panic along through the entire session.
FWIW, YMMV
Yeah my defact is to run 5k at my pace (mild jog is fine), and just not use my screens + do not disturb mode, until i have a series of thoughts that invokes me to use my phone as a "lifeline" to quickly look up what I need to get to my next thought.
5km goes by fast! And orange juice tastes great after.