Grover when you had passed out and he didn't know if you were going to wake up.

Grover was sat at your bedside and had refused to move until he knew you were going to be okay. You stirred slightly and your eyes opened. Groaning you sat up slightly. 

"Did I pass out?" You asked, looking over at Grover.

"Yeah. I thought I had lost you." He sighed in relief and gripped your hand.