Have you ever been suspected of being gay since you went to an anus surgery

(1)I recently went to the hospital because I had an abscess
(2)The doctor only heard my symptoms and asked me if I was gay
(3)I understand what information it can provide in diagnosing it, but I thought it was a very private question
(4)It was a really random question, so I was really flustered
(5)But what’s more surprising is that I was gay
(6)So he said he’s gay, but he doesn’t have sex
(7)But I don’t know if the doctor believed it