My 14 month old boys are just starting to walk and I am wondering how I'll cope out and about. How have you managed to juggle two toddlers who want to walk (and don't want to be in the pushchair) and the pushchair? I feel guilty that they won't get as much walking practice as singletons and that they'll have to be strapped into the buggy when they don't want to be. Does it generally take twins longer to learn to walk independently because of this? How long did you use your buggy for?