hello i have autism and special needs i need dentist work  soon i may need fillings  a few many  , some crowns  my place uses sliver caps ,  i need a long dental cleaning too and  sealants, it would be done all at once they will use  laughing gas   which is scented it will smell like  grape   oral sedation which is liquid versed and  numbing shots and  a  rainbow papoose board with head immobilizer its for safety it would be a long visit,  they ask  that  you dress cozy so  are pajamas ok i may need extra clothes incase meds cause  accidents  i may take stuffy and  blanket  any kind advice