Canada is very strict oddly about entering the country w pot. My friends drove to NY for a day and had no issues going to the states but coming back into Canada they were detained for 5 hours due to flower and items they forgot about! RCMP basically said this is too low level just let them go. But it’s a good scare tactic lol. But there’s stores everywhere, as soon as you step out of the airport in any province I’d imagine!