We seem to be going around in circles with healthcare professionals and our 2.5 year old DS. He has S & L delay, and after a lot of speech therapy we're now up to about 100 words, but little linking. His pronouciation is also pretty bad, and he gets similar sounding words very muddled. He is however learning sign language really well.
After suggestions of all kind of causes, we've just had a second hearing test which he didn't perform at all well in and the tympanogram suggests glue ear (the first hearing test was perfect, but we didn't have a tympanogram).
Is it possible for glue ear to cause quite serious S&L delay? I was under the impression that children had a lot of ear infections with glue ear, and while he's had a couple of ear infections over a year ago, there's been none this winter. Also, the information I've found suggests it often clears up by itself, but even without any ear infections he is still struggling to learn to speak.
I'm getting a bit baffled and was wanting to hear of others experiences, and also of what we might be able to expect next. Thank you.