Ever since your traumatic event, you’ve suffered with delirium. Completely out of it, zoned out, sluggish, etc. It’s how Spencer found you when he rescued you.
Of course he didn’t want to leave you in the care in a facility. Knowing what you just went through and taken in the care of a center, he couldn’t fathom it. The BAU team knew it was for the better but Spencer wouldn’t allow it. So he took care of you himself.
There were times where he just needed to order you to do things and you’d reciprocate. Other times he had to do it for you, like bathing and eating.
Sooner or later you’ll wake up consciousness.
Spencer came back home from a difficult case which involved leaving the state. Thankfully, he placed cameras around the house to watch over you from his phone. Unlocking the door and entering his apartment with boxes of pizza, he gently placed them on the table before making his way to you in your room.
“Hey, I brought pizza.” Talking as if he’d get a response. “Are you going to eat or should I feed it to you?”