Group B Strep swab & checked for dilation tomorrow...

I have (as my Dr. so fabulously nicknamed it) my first of many 'naked' appointment. I'll have the group B Strep swab & check to see if I've dilated. This is baby #3 so I'm not new to any of this, but with my appointment being in the morning I've gotten so nervous. I feel so terribly embarrassed between the varicose veins (which have not only taken over my legs but also my lady bits :/ ) & the fact that it's impossible to reach to shave. I know that everyone says that's Dr's don't pay attention & that's what they see everyday but I can't help but feel self conscious.