HI just joining here. My 8 year old son was diagnosed with ADHD last year; after trying three different medicines, we found one that seems to be working well. No issues being reported by his teacher, academics are strong, but at home we notice recently he is making a lot of noises and talking to himself. If he's playing a video game he just keeps talking to it. He's make odd sounds and just repeat himself over and over. He gets embarrassed if we say anything about it and he does have control over it since he does not do it in church or a the movies as an example. Anyone else see similar?