Pamperdk, I like your story, it is very well written. if you are still open to story ideas, perhaps Grandma has a surprise for Patrick after his bath...
Like many Grandma's perhaps Granny Simone is a fine Seamstress, and has made Patrick and Jack matching little sailor suits. (Navy blue so the brass snap crotch buttons stand out for all to notice. Lol!) Naturally an outing to a public place would be great, perhaps the local Mall for shopping and baby photos at the photo shop. ?