Context: I told her " I think so ... my head hurts now " and looked at my lip to see if I was bleeding . She asked if I was bleeding to which I responded " Probably " and whiped blood away from my lip and said " Yeah , I ' m bleeding . " After a moment I finally said " Actually , you can continue reading Love Hina .

Question: What 's a possible reason the writer 's lip is bleeding ?
Options:
0. Because someone can continue reading Love Hina .
1. None of the above choices .
2. Because the writer 's head hurts now .
3. Because the writer looked at their lip .
Answer: 1