Morning Fasting

I see a lot of you guys have this issue. :( my numbers are 104 and below in the mornings. drives me insane. I'll be 17 weeks tomorrow. And i am wondering if you guys check your blood sugar first thing when you wake up or do you check a couple hours after you wake up before you eat?? I feel my doctor is taking too much precaution when my numbers are low all through the day. Can anyone help shed some light??