There are several types of glucose tests they can run. Some are more in depth than others. She will most likely do a fasting 2 hour test, she did that for me. I won't sugar coat it. You give something like 11 tubes of blood over a two hour period. It's not fun but it's necessary. Just go in first thing in the morning and bring a fun book. When you are done, treat yourself to something!
I get the whole needle thing but look at it this way, it's for your health and it's only in the beginning. Don't you want to know exactly what your body is doing? Where all of your hormone levels are? That can open the door to a better diet that is specific to you, medication that will work for you. If you know what is missing you can give that to your body and become balanced.
I know you can do it. I just know it!!!!