Hello I am a 14 year old girl and I

Patient: Hello I am a 14 year old girl and I have been like seriously all the time thirsty, I have to get up in the middle of the night and go downstairs like 3 times just to get something to drink. What do you think is wrong? I’ve seen some people have the same problem and say that they could have diabetes it that true? And also idk why but I’ve been like craving super badly sweet drinks like lemonade and some sweet tea, and also whenever I start drinking one of them I just cannot stop and i feel like that makes me thirstier than what I was before and then I just need to have more and more. Thanks,Kristen