Hi have posted in here a few times my son is 10 months doesnt sit unaided, doesnt roll, he doesnt focus on any objects or anyone, he doesnt reach for toys or pass toys from hand to hand, he is very limp all over, he randomly laughs at nothing then is very serious all of a sudden. However he does respond smiling and laughing at sound. He has been referred for eye test, brain mri and genetic testing. Speech therapist done a video call and wanted to get a chair put in place for him. Chair arrived today it's the r82 xpanda stage 1. The ot and someone else is going to come on Tuesday and adjust it for him. I feel very overwhelmed as I was expecting a smaller chair. I'm not sure what is causing the problems with my son but having this chair that seems so medical has overwhelmed. Has anyone got this chair for their little one and what was your plan for it? This is a photo of the chair. Thank you