Never mind . I re-read your post...in between 2 and 3.5 years, I see. So it might have been a whole year and a half or half a year short of 4...I guess it is never too late.

How old was your 8 year old daughter when you started?

I downloaded and printed the black and white flash cards to start showing my 2 month old son. How do you do them? How often, and for how long do you show them, and what do you do when you show them?