I am 18 and I have been experiencing frequent urination from last few days. I have done urine test 3 times in last 3 weeks and it came out to be normal. I had even done a FBS test 3 weeks ago, that came out to be 80.70 mg/dl. I have observed that sometimes after I eat something sweet, there is excessive urination with somewhat clear urine in 2-3 hours. I have even tested the clear urine for glucose and the test came out to be clear. Besides that, no other symptoms are there. Do I have
diabetes?