Am I really a brat?

Rania05
Okay, so I assume everyone who follows knows I'm Muslim. Since it's Ramadan, of course I'm fasting.

The deal is that me and my sister live in the same room and my bed is on the side of the window.
My older sister has some slight heart problems that showed after adulthood, nothing too serious but she should pay attention to her sleep time and work hours.

The window needs to be open slightly so she wouldn't find she had difficulty in breathing once she woke up. Our window is slid to the side type. I open half of the window from the side where it wouldn't hit my head for this.

But guess what?
After I slept she opened the whole window which should be fine, but the problem she opened the window from the side that would keep the wind hitting my head, I remember her fighting about it before since I got sick before because she chose to open the window from that side, and to top it it's still considered winter in my country.

I woke up sick+fasting+tossing around in my sleep because of the cold, so, muscle soreness.

I wants to scream over this, I don't care she felt this much comfortable that wasn't first time she did this and I end up the one sick and suffering, she knows I'm sensitive to cold but still did it selfishly while making me feel the one selfish for being upset.

We're just two sister at my family, being the youngest isn't usually a good perk for me especially with my mom being the eldest daughter before and think I should respect my sister no matter what.
Am I really a brat?
7 Opinion