Going with work to Amsterdam in July. Never been before and very excited. I’m taking a couple of days after the work trip to extend my stay and enjoy the city. I want to do Anne Frank’s house and the Van Gogh exhibition. What other must-do’s are there in Amsterdam? Me and colleagues are also wanting to de-stress on an evening. None of us use drugs (well I haven’t since Uni) but when in Rome and all that - where and how can a not pot-smoking crowd enjoy weed without getting so high we’ll accidentally stumble into a canal? Is it best to get something in food?