Hope this is the right board... my ds is just over 4, born early Feb. He's currently at a local primary school's nursery and has been learning letters, sounds and so on but my husband is trying to encourage him at home. However, it seems to take ages if at all for anything to 'stick' with him. Husband spent about 3 20 min sessions this evening trying to get him to spell out then form the word 'was' in a book. 5 mins later he asked to read the book with his dad but had totally forgotten it again. Husband is (internally, not in front of him) getting very impatient with him and wondering if he has learning difficulties! He's our first, so is this normal?