Just discovered that DD has an upper lip tie (or should I say 'had', she fell over and split it yesterday, but not all the way up). She has a large vocabulary and speaks in full sentences, but her pronounciation is not great.
'r' pronounced as 'w' ('woad' for 'road'; 'cweam' for 'cream') 'th' pronounced as 't' or 'b' ('tank you' for 'thank you'; 'obber' for 'other') 'v' pronounced as 'b' ('olib' for 'olive')
She also has a lisp.
I thought this was a normal part of language development but now think the tie might be causing it?