Hi ejay1001
There is not enough information in your post to give you an answer. It would depend on what other benefits your parents were claiming.
You need to contact your local Welfare Rights Organisation to give you a definitive answer; you can find your local Welfare Rights Organisation to help you with advice by clicking on the link below and putting in your post code, it will then come up with a MAP with a list of agencies.
advicelocal.uk Gary