When I was four I was no longer an only child the window-paned double doors to our home now open to another smile When I was four I met a baby girl who's gonna wow the whole wide world with the sass of her curls and her charm and fake pearls When I was four I no longer had all the attention your precious crying and laughter deserved comprehension When I four I couldn't have known how much love your squishy red cheeks could tug out of my heart When I was four I didn't know how much my mental illness would drag you down with it When I was four I didn't know how much I'd cry wishing I hadn't made you feel heartbroken and alone When I was four I was so excited to be an older sister I didn't know how much I'd let you down But when I was four I had only a sliver of the love that I have for you now Almost two decades later You have my whole heart Happy birthday baby sister