Thanks so much for all the support! The u/s and mammo are both over with. I told the tech I was nervous, but I don't think she expected me to be so nervous that my feet were almost shaking out of the stirrups.
Anyway, it was really quick and only slightly uncomfortable - I felt mild tenderness as she was pressing against my ovaries, but nothing out of the ordinary for pushing on an organ (at least I don't think so). She had the screen tilted where I couldn't see it, but I couldn't help sneaking a peek at her face - it looked pretty expressionless. I hope that's good. She said I should hear something within a week.
Just a question, is it routine for them to type things while they are doing the ultrasound? It didn't sound like furious excessive typing - but I wondered if she was marking a suspicious area or typing something simple like "right ovary view." Too nervous to ask, and I doubt she would have been allowed to tell me anyway.
The mammo tech was very very nice and took pains to tell me that it is quite common for younger women to get a callback for additional views because our breast tissue is so dense, so not to let it frighten me. I really appreciated that.
So...now begins the pins and needles waiting for results...but at least step 1 is over.