My husband has type 2 diabetes. My daughter had gestational diabetes requiring daily injections. But she hasn't had any problems for 2 yrs. Yesterday my husband's meter was acting up so he asked my daughter to check her blood to see if it was him, the meter or the strips. With meter #1, her blood level was 375. With meter #2, it was 340. This morning it was 245 when she woke up. She just went in to see her dr, her blood was 204. She hasn't had anything to eat since dinner last night. When they checked her urine, there wasn't any sugar in it. Her dr says she doesn't have diabetes, but maybe a hidden virus causing the high bg's. Does this sound right?