I have tried many things (other than medication) to help my daughter with her severe autism. I would like to share with you on Fiverr what actually helped. I am sure (no promises) it will help your loved one as well. No matter how severe. We were told she would never talk to us, now she is talking too much :) She is our social butterfly.
Even if you dont buy this gig, never give up hope.
Proceeds for this gig will help me continue to put together a sensory area for her.