I am a woman age 30 5'7 weight 120 today i found out I have diabetes also high good and bad cholesteral???

however i have low blood pressure??
How could I have gotten these things?

You are fine example that diabetes can happen to anyone. There is no real profile that defines a diabetic candidate.

For me, exercise made a difference in my cholesterol when I was found to be diabetic. I recommend aerobic exercise of some form. I walk 4 miles a day, almost 5 days a week, all year. Yes downhill and uphill in the snow. I would rather walk than drive to work. The exercise will also help with the HP as well over time. You should see a lower cholesterol in about 90 days and a better blood pressure result in 6 months.

Best Wishes

You do not provide enough information on which type of diabetes you may have. At the age of 30 it is rare to be diagnosed with type 1 onset diabetes. If it is type 1 diabetes this can occur at any time during one's young life. As for type 2 you are not over wieght and seem to be in good health. Some doctors will prescribe cholesteral medication to diabetics just to be on the safe side even if the cholesteral is at appropriate levels. You should ask your doctor or see an endocrinologist for the best answers.