Question: Male, 40 years old, Deletion subtype My son turned 40 in Dec 2025. I feel his memory is getting shorter. Forgetting a lot. Also, talking to himself. He never really did this, but it seems to be doing it a lot lately. Is this normal for adults. We are going to his primary soon. […] The post Ask Nurse Lynn: New Forgetfulness and Neurological/Psychological Concerns appeared first on Prader-Willi Syndrome Association | USA.