Photo journal: Filipino nanny

Millions of Filipinos have left their country to earn more money abroad. Josie Pingkihan describes how she left her own children behind to look after others in Hong Kong.

I had a good job at home, but the salary wasn’t enough to feed my family. So I had to leave and come here.

I look after a little girl called Hei Lam. I see her all day. I even share a room with her.

But all the time I think: "When can I go home?"