I am due to fly to Greece on Friday with an airport stay the night before so I will have to have my pen unrefrigerated for over 24 hours. I am hoping this will be ok if I wrap it well and have it in a cool bag with an ice pack? I am also wondering if anyone has transported it in their suit case or only in hand luggage? I know the is the guidance they’ll give but i would rather not have it go through security with me - I haven’t shared that I am on it with some of the people I am travelling with and concerned if I have to have a bag check or anything it might be pulled out. (Please don’t judge me for this, I already have a very judgemental sister who will be on the trip and it’s her I am keeping it from) 🥴