Dear LPYdad, Thz for yr explanation, are u a dr? ur so professional. Actually, I don’t want my son to take the MRI, one reason is becoz he has big effect to the medicine and one is that brain specialist said since my son’s development is improving it will be fine. So, I hope through different training can improve his development. Regarding his sleeping pattern, it’s a disaster. After my maternal leave and before 1yr old, he hadn’t a good nap in the morning since he woke at ar ... ...