Context: He told me later that he had had a feeling that the girls would be coming very soon and that he had been hanging around just in case . I am so grateful that I had a supportive , familiar face ... someone I really trusted . Anyhow , they put in my epidural ( OWW !

Question: What 's a possible reason the writer had an epidural put in ?
Options:
0. Because she is about to give birth .
1. None of the above choices .
2. Because the writer had a supportive , familiar face .
3. Because the writer had someone they really trusted .
Answer: 0