I had that experience with my first bub, only they stuffed up my appointment time and were angry at me for having to fit me in! I only got a 5 minute scan, he was rough and apparently was supposed to be very experienced so I was looking forward to a good scan. Oh actually I did get a picture but it was one of the top of it's head, so all I could see was a round circle shape of the skull!!!

Like any industry, some people have no communication skills, it's not nice if you are on the receiving end, especially during such a special time. You'll be able to find out the results from your doctor, so don't worry if something was wrong, you will find out but I can understand you being so upset, I was angry too.