She is missing.
"Harsh's point of view,"
I looked everywhere in the hospital for her, but she was nowhere to be found. Her unexpected disappearance eludes my comprehension. No matter how ashamed or unwilling to confront me she may be, she must keep in mind her current state of mind. When I'd had enough of trying to track her down at the hospital, I contemplated returning to the front desk and using the hospital's surveillance camera to see whether she was still there.
I was on my way to the hospital reception when I noticed Riya's doctor approaching from the front. I hesitantly inquired, "Doctor, have you seen Riya?" Maybe he knows where Riya has mysteriously vanished to?
"Is Riya not in her room?" But, after listening to me, he was equally taken aback. I got the impression from his expression that he, too, was unaware of her disappearance.