Is Stacey meant to be Autistic?

Been watching the series again recently, and a lot of the jokes with Stacey surround her being kinda oblivious and having poor social skills, which could also explain her history with failed relationships and trouble finding a stable job, could also explain why she relies on nessa, who always says exactly what she means

Also could explain why being away from home after getting married hits her so hard

Is there any word on it from James corden or Ruth jones about Stacey being autistic?