This questionnaire is for completion by the study young person. To log in you will need the username and password we recently sent you in the post. If you do not have your username and password please email email@example.com.
The data you provide will be available to researchers across the world and will help answer important questions on human development, health and disease.
All your answers are confidential and will be processed using a unique ID number. All your personal details will be removed by Children of the 90s staff and researchers will not be able to link your answers back to you. Your data will only be shared with qualified researchers for research that has been approved by Children of the 90s.
Some questions may seem very similar. This is because the combination of answers gives a clearer picture than one answer. There may be questions that seem a bit strange or that don't apply to you. Please try to answer all the questions but just leave blank any you are unable to answer or would prefer not to. There are no right or wrong answers.
If you need help completing this questionnaire, please contact us and we will be happy to make the necessary arrangements. If you do not wish to complete this questionnaire please let us know by emailing firstname.lastname@example.org with your name and date of birth and No to Me @ 23+ in the subject line. We will then know not to send you any more reminders.
The questionnaire is divided into several sections. Please ensure that you complete sections A to L before completing section M 'Completing the Questionnaire'. You don't have to do all the sections in one go - you can save what you've done, log out and come back to it later. Once you have clicked 'Save and Submit' you will not be able to return to that section or edit your answers.
Thank you for taking the time to complete this questionnaire.
To say thanks for taking part, we'll send you a £10 shopping voucher, which you can spend online or on the high street.
Whether you return your questionnaire complete or incomplete, we will also enter you into a prize draw to win one of three iPad Air 2 tablets. To be entered into the prize draw we must have received your questionnaire by 5pm on Tuesday 3rd May 2016. We will contact winners within two weeks using the contact details we have on our database. Prize winners will receive their prizes up to six weeks after the draw has been held.
A list of organisations that offer support on some of the issues raised in this questionnaire is available on our Helpline information sheet (PDF, 245kB).