I would never have thought it possible!
I've read a few times about women getting aroused during internals, but I thought it was real gross. I had my first ever internal last week. I was dreading it. When I got to the Doctor's office his nurse said that she did the exam and only called him in if she thought something wasn't right. At least that meant I would not have a strange man fingering me. I slipped off my jeans and panties and did that thing where you scoot down to the edge of the couch. You know what I mean. I was looking at those stirrup things anxiously, but the nurse said I didnt need to put my feet in them. Instead she stood kinda to one side of me and told me to let my legs flop open. My right knee was against her chest and I felt her fingers on my pussy. She spread my lips really gently and then looked closely at me. Then I felt her reach for something. She said she was going to lube up her fingers. The lube made a sort of dirty sqeulching sound and then I felt her cold fingers gently press inside me. She told me to breathe deep and then I felt her all the way in. As she moved her hand around I felt her thumb (I guess) brush my clit and automatically, my pussy gripped her fingers. I was becoming really aroused and couldnt help it. The weird thing is that I would never in a million years have thought that a) being fingered by another girl or b) having an internal would do it for me.
The nurse seemed to sense what was happening. I guess by now my breathing had deepened and I felt flushed. She said 'It's ok. Some girls do get turned on, but I'm nearly done now.' I heard my own voice say 'Please. Don't stop.' She looked at me and started a gentle rhythm of circling my clit and gently finger fucking me. My hand nearest her slipped up her skirt and she let me touch her panties. As soon as my fingers felt her swollen lips, and her warm dampness I orgasmed hard.
After she pulled her fingers out of me I reached between my own legs and rubbed myself off again.
I must have run out of that office. As soon as I got home I had my hand up in my panties again and this time, I was smelling the fingers I had touched her with. I tell you, I came so hard I actually wet myself. Maybe I am bi and never knew it.