Have you actually shown genuine interest in their adventures, or is it you who defines what is adventurous and what is not, and not see that they defend against your interests, and by that protect their own? Why do you feel the need to make decisions for them? Is it you that is unhappy about their choices, or is it them? (How did your parents react to your wishes and desires? Was your autonomy celebrated, or dismissed? Do you find yourself subordinating your own interests below those of others, and say yes to things you would rather say no to?)

    “NO is always a YES to something else.” - Marshall Rosenberg

I've been to Paris often enough, no thank you. And I prefer to go with people that respect and celebrate my autonomy. I wish you a good trip though!