I was on here awhile back and asked if anyone thought it was okay that my DD didn't try to talk at all.I am probably over reacting but, she still doesn't even say Mama or Dada. she does squeal and I guess that is vocalizing.Her older sister is in speech therapy and I guess I worry the same will happen. and even her older sister said mama and dada,baba etc at this age. any thoughts? I think it was Steve who told me that Beethoven didn't talk until he was 3.LOL!!! i just worry, i guess... thanks... from Melinda.....