Diabetic Diabetes Health

Can someone please tell what the syptoms are for diabetes, This might sound weird but is swelling of the feet a symptom? Can you please list a few. Also can you die from diabetes?

After I walk or run on the treadmill I get extremely lethargic, go to sleep immediately and can hardly move. I also get this way sometimes after I eat. When I sit with my legs crossed or sleep my feet get numb and I pee a lot, sometimes I can’t hold it. Does this sound like diabetes?

I’m 17 and these have been going on for a while. I’ve been getting somewhat frequent bladder infections, blurry vision, numbness and tingling in fingers and legs/toes and some others. I don’t know if i’m being a hypochondriac or if I should be concerned..:/ help?

when i woke up this morning about 20 minutes later i needed to got to the toilet and i think around 20 minutes after as well.

i’m been quite thirty also and keep drinking juice which is making me urine. But sometime keep going toilet without having a drink.

Also i have a little headache and my chest hurt a little on my right side.And because i keep drinking my stomach hurts. are these symptoms?

ive been incredibly thirsty and have been having to go to the toliet often. im always tired and have been having trouble with blurriness. does this mean i have diabetes ?