One thing I learned in my early twenties while traveling a lot is that no matter where you are going, air planes are typically going to be cold.
There are various reasons to keep the temperature of the dwelling of an airplane low, but some people are not used to being that cold.
A lot of people who travel frequently know that the AC on the plane is typically set to a entirely low temperature as well as it can be difficult to remain hot on the plane. Occasionally, I even bring a sweater as well as a blanket with me when I travel, depending on the destination as well as duration of the flight, I typically make sure to bring the right kind of clothing depending on where I am going as well as whether or not the locale I am staying has proper heating as well as cooling. Occasionally, when you get to a locale you haven’t been before, you might find that the a/c isn’t what you’re used to back home. Also, the heating situation might not be as hot as you are used to. It is better to be prepared when it comes to traveling as well as packing the right clothing. One time, I went on a trip to a entirely humid locale as well as found myself sleeping in a dwelling with no a/c. This particularly interrupted my sleep as well as made the first few days of the trip less wonderful than it would have been if I would have assured that the dwelling was equipped with a proper cooling system.