I suffer from the same situation. Being on the train or sitting next to people in my trainee programm is no fun at all.
I guess we should put up a kind of self help group. I'm looking on this topic for several years now, and every now and then, you will find a thread on one or the other forum. But there still is no official explanation, there's not even a name to it. Well, there IS a group of people who think they figured it out - they think it's connected to their body odour and they eat special diets in order to be "less smelly".
But that's not for me. I can make people uncomfortable even through glass windows - wow, magic, paranoia? No, I guess it's just that we somehow move or talk in an awkard or unnatural way and the coughing is the automatic reaction of someone who just noticed something strange.
It happens to me even when I'm together with people who like me, when I somehow get lost in the conversation with them I seem to be "contrary to the flow of the moment", sorry, my English is not so good, but that's the best way I can describe it. Their cough doesn't seem hostile, more like slightly irritated. The problem is that I don't know what I did "wrong", hell I did nothing wrong in fact.
If you have to deal with this on a daily basis, that's pretty rough. Therefore I'm in the process of a descision: When my life will be shadowed like this anyway, maybe I can at least contribute to the healing of this "disease". If you have any ideas for what we could do, please contact me. But please leave me alone, if you a)are into religious explanations or something like that or b)if you think it has to do with body odour.
My aims are:
- talk to open-minded professional people about our experience in order to start scientific research and later on, finding a cure. That's a big issue, I know, but I still have 40-50 years on this planet, so...
- exchange strategies to cope
I will write about some approaches I have later. keep your spirits up.