Reading Disability?

Đạo is at lesson 39 with Let’s Read: A Linguistic Approach. We have been reading three to four lessons each night. He shows tremendous improvement. When we read together Đán also wants to read. I started him with the alphabet. The book doesn’t have the letters in the alphabetical order. It starts with A, I, Q, and so on. For the past five days, I couldn’t get Đán to get past the first two letters. He doesn’t seem to be focused or he’s having a hard time recognizing the letters. It’s frustrating and worrisome at the same time because he’s turning four soon. I am hoping that he’s not focusing. I’ll talk to his teachers today to see if they can help him or figure out if he has some learning disability.