not been felling so well

for like a week now I have been feeling off, you know your body you know when something is not right. I am your typical man i dont go to the Dr.s office till i have to or april makes me. Well the whole not feeling myself started last sunday so on wednesday when my manly parts started to feel pain I called the dr and went as soon as possible. I go and he checks me out and says I think you have a kidney stone take this med every 6 hours and if the symptoms dont go away call me and we will have you come back in oh and he made me pee in a cup. Fast forward to friday when I was feeling dizzy and nausea I called the dr and asked what did you find in my urine sample oh we were going to call you, mind you its almost 3 pm on friday they proceed to tell me that my urine told them my blood sugar was somewhere by 1000 when its supposed to be like 80 to 120 so they think i may be diabetic. And protein levels where high also. So I started thinking about this past week and day I had a cream cheese pastry at the office instantly felt nausea I thought it was cause I was hungry and i didnt have breakfast, So i started to go to my job site for the day and stoped and got 2 arizona ice tea the big sweet yummy ones and drank them by noon and still felt like crap went to lunch couldnt finish half of the green salad I bought. then find out what I already posted earlier about and started just drinking water and started feeling a little better and I have now stayed away from sugar for the night and feel so much better but Istill have to do something about this.