Am i diabetic? Someone help me please?

Okay,ive sorta been worried over the past year about weather im diabetic or not. In a few cases, ive ped out, and when someone seems to give me a fizzy drink, i come around again. So the other day, i used my dads diabetic tester, and gave a blood sample. My sugar level came out at 6.1 ... Am i safe , or should i see a doctor?