Cansleepwontsleep - i got a diagnosis of GD through, got a result of 7.8 and am treated as a GD even though all my bloods since have been fine. However its not that bad.
Finger prick tests - dont ever do it on your pointing finger or thumb (it hurts lots more) and try do it at the side. you should be provide with a finger pricker pen thing, keep the setting low and prick the side of your finger... (keep tissue to hand) to get finger to bleed "milk" the finger from the hand end to the tip (stops it bruising so much)
birth - I also didnt want an induction or a c-section. however you will do some chatting to your consultant (you'll spend a lot of time waiting around for them...) about it. my hospital will not c-section unless baby/I am in distress and is needed. Induction will be discussed from 38 weeks. if you are in control of your bloods and babys weight is ok (you'll have scans to check) they will let you go to 40 weeks but not over. there are some really serious complications as a result of GD and it really is better to be careful. In birth your bloods will be monitored, if they go above a certain point (10.0) you will be put on insulin drip, you can still have natural/active birth.
food - yeah no bicuits for you... however, I have found that cutting sugar out of diet (you can still have fruit, because of the fibre and it being natural, just dont go crazy - acording to my dietian) also cut down on the carbs (which makes a huge difference...) the best thing I've found is to pretty much follow a low-gi diet, load your meals with salad/veg and keep your meat lean.
breastfeeding - guidelines recomend that you BF your baby as helps regulate sugar, sort breathing probs, temp etc etc. if this is GD you are fine as soon as you actually have the baby - its just that your body can't produce enough insulin due to pregnancy.
I actually found it easier to cut out sugar altogether rather than have sweetner (i really hated the taste)... hope all goes well for you xx