Bellatrix just grunted at his comment, her head aching too much for a biting retort.
"My frustration far exceeds anything I prefer to deal with, but yes, it will pass. With or without a cure." She was grumbling now, blinking her eyes a bit rapidly to try and clear them with little success.
She could feel beads of sweat forming on her brow, and she knew she'd overdone it again. However, Bellatrix couldn't keep herself in bed - she refused to let such a thing keep her down for long.
"Do as you will," she said, her words clipped. "I believe I will retire to my chambers for now."