Double trouble or twice as nice?
For those of us who were born one at a time, the bond between twins is fascinating.
Are you a twin? Or a triplet? What was it like growing up with a built-in best friend, conspirator and competitor?
Or maybe you've got your hands full as the parent of twins - how is it different to raising a single child?
Identical or otherwise, we want to hear about life as a twin, both in childhood and as you've grown up. How have things changed, and have you remained close?
Are the constant questions and stares annoying?
Tell us your stories by hitting the big green button below, and don't forget to include a picture of the two of you.
View all contributions