In the mind there are hidden desires like the stuff of both fantasy and nightmares. For Rainbow Dash, she struggles with the fact that the pony she loves is too young to date. And even then she knows what would happen if anypony found out that she even thought of a filly, and even other fillies like that. To seek the necessary help she hopes that by confiding to her friends that they'll help her see reason to this odd mental state she finds herself in. But when revealing one's secrets, she may find out that it may not always be the correct way to reveal her secret; even at the cost of her delusional romance with Scootaloo.
Thank you so much to retroman000 and Feather Note for their awesome editing.