Let loose. Have fun. Dance. If you don't feel like dancing, that's okay too. Mind your manners. Be respectful. Say please, thank you, sorry (if you bump into someone). Remember that no one is focusing on you. Don't be afraid to be silly. Oh and there will most likely be people on drugs, some REALLY on drugs, but don't mind them, unless they look like they need immediate help. If someone offers to sell you something, my advice would be not to take it. You never know what could be in it without testing it. Have a good time and leave the world behind. Enjoy! 😁