B.S.
B., it is possible that you may have developed a yeast or vaginal infection as a result of the exam (i've heard of this happening before). You may want to consider seeing your doctor again. If you never have had "that" odor before, it would certainly warrant making a call at the least. Some women have odor issues because of their chemistry, you don't seem to be one of those. Good luck to you!
B.