The study is part of an MSc project being undertaken in conjunction for the University of Derby, and is seeking to find a minimum of 40 interested participants. If you, your friends, family or colleagues can help by volunteering or spreading the word about this project among your contacts we would be really grateful. If you are interested in finding out more about the study and volunteering to be a participant, please get in touch with Jo White by email: – thank you for your help and assistance.