I'm a lucky pato. (I'm guessing this expression doesn't translate)

On my last day in the United States, I feel very lucky. I've browsed a used book store (and found EXACTLY the Portuguese-English dictionary I wanted), visited a friend at a nursing home, made calls to my wonderful family, changed my hair color, held a cute baby, and indulged myself at Dunkin Donuts. I also left the family car's radio on the Latino radio station (LA MEGA MEZCLA!) so that my mom can miss me when she turns it on. Right now I'm eavesdropping on an interesting conversation at the table across from me. Que día maravillosa.