"What about state to state, and also international travel like France? Is it a problem going through airports, and should I declare it to the TSA?" Here is a great resource: https://www.theweedblog.com/what-tsa-says-about-flying-with-medical-marijuana/ "In the course of screening passengers and their belongings for prohibited items Transportation Security Officers (TSOs) sometimes discover marijuana or other items that … Continue reading I use cannabis to help me sleep. Can I legally fly or travel with it?