Cassie, 22, is currently trying to give up smoking. She is Mixed Black African Caribbean/White British, is studying and lives in London in shared accommodation. Cassie had her first cigarette when she was 7 but started smoking regularly when she was 13. She has always suffered with asthma and first tried to quit when she was 18. She is currently trying to stop and has cut down considerably. She plans to attend a drop-in clinic to get more support.