Based on the context and the answer, generate a question. 

Context: I forgot to mention ... the day before yesterday I took Clara up to my bedroom to the change - table - half way through a feed so my boob was hanging out . There was a man in my garden outside the window ! Luckily he did n't see me . It was the gas man replacing the pipes in my garden .

Answer:

She was breast - feeding .



Why was her boob hanging out ?