I don't care. Will still use it and educate.
I am aware that it might mean höna for some, but I am expecting curiosity to get the better of 'em and hope they look into it.
Unfortunately, "hen" in English means a female chicken (or other bird, e.g. a peacock is male and a peahen is female), so all you achieve is giving the wrong impression that your language skills are lacking, AND you could be making a sexist remark (hen might be misconstrued as a condescending term for a woman), the complete opposite of what you intended.