What Would Be Some Symptoms Of Type 1 Diabetes?

My son is a little over 3, he his asking for drinks more during the day and has started wetting at night. I am not sure if its just a kid growing and needing more liquid or something more. I do still try to limit his drinks at night.
My 16 yr old half brother was diagnosed a couple of years back and I am not sure if the diabetes is on my Dad's side or my step-mothers side.

How Are Some Ways You Can Tell If You Have Type 1 Diabetes?

Lately i have been showing the symptoms for type 1 diabetes, and it has been going on this last month.
But my question is for people who have been diagnosed with type 1 diabetes, What was it like when you first thought you had this decease? How did you feel at the time and what were some of the big signs that you had it? PLEASE BE VERY DETAILED
Thank you very much.

What Are Some Psychological Characteristics Of Type 1 Diabetes?

Hi.
Are there any psychological characters of type 1 diabetes?
So far I have : Higher risk for eating disorders, depression, and dementia/
What am I missing?