Ama Sumani is slowing down. She is only 39 but moves like an elderly grandmother.
Ama came to the UK five years ago as a student
Her feet, legs and face are swollen.
A week ago Ama was lying in a hospital bed in Cardiff. Her kidneys damaged by cancer, she had just had a session of the dialysis treatment she needs three times a week to stay alive.
Then early in the morning, in walked three immigration officers.
