Nursing Barnacles

Your new thing is to nurse on the barnacles when Dad takes you down to the beach.  Why do you do this?  Also, do you mind just shitting your pants?  Not shitting outside your pants?  You did this the other day at 5:30 in the morning.  Dad had to give you a bath while I scrubbed your changing table.  Either way, I still love you to the moon and back.
love,
Mom