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

Context: Still , this was incredibly late , even for her . And he had stressed again and again just how important it really was for her to get here . This really was an urgent matter . He sat in the little cafe that he picked out for them to meet at .

Answer:

The girl was not usually this late for anything and he worries she will not show up .



Why was the person anxious and stressed as he waited for his friend ?