Lara Rebecca, 18, says she knows the "darkest of the darkest" after recovering from the eating disorder anorexia.

Lara, from Cardiff, was dangerously thin at the age of 16, but has since returned to a healthy weight with the help of exercise and video blogging.

One of her recovery videos has amassed seven million views in three weeks.

If you need support with eating disorders, help and advice is available here.