All of your symptoms are because of presence of uncontrolled diabetes
Once your blood sugar levels are controlled you shall be all right in all the respects.
You must immediately consult a diabetologist
and get yourself tested properly and the most important point to look for is ,whether your diabetes is TYPE 1 or TYPE 2.
Your treatment would depend upon finding the type of diabetes because TYPE 1 diabetes
is treated by only injectable insulins and oral anti diabetics have no role in their treatment.
TEST,GAD ANTIBODY TEST and ISLET CELL ANTIBODY ( ICA ) test would confirm whether your diabetes is TYPE 1 or not.
Once proper medicines are instituted,you shall recover completely.
Along with medications,observe proper dietary restriction and do regular aerobic exercises
for 45 minutes a day.
I hope it helps.