Too Much BBC?

Evan's mispronuniciations are often adorable, but of course, I sometimes worry that he will need speech therapy. Of particular amusement and concern is the way he pronounces s-combinations like shunk for skunk, shool for school, and shoop for scoop. My parenting books warn me not to encourage these mispronunciations, but that can be difficult when he is so cute. Then, our nanny, Katie, had Evan demonstrate his newest word, schedule, which he pronounced "chez-oo-ull" as if he were a Brit. So maybe instead of speech therapy, we just need to reduce the amount of BBC in our household.