Regarding "medicine" - look at your diploma and find out if you have studied medicine. And as for everything else – if you are attracted to the opposite sex, then it doesn’t matter what you do.
What amazes me is the logic of comrades (of the same often) that dream to engage the mouth and ass of a woman, although the woman is equipped with a much more convenient connector, and try to believe that it would be more cool, but homosexuality is denounced allegedly because of the same involved ass - although the man is just bigger like there is nowhere.