It was an honest question, one that she couldn't fault him for asking. Of all of the people who existed in the world, Antonin had the most access to her, the most opportunity to cast what had to have been difficult memory charms and spells. There might have even been a time when she was distrustful of him enough to think that it was a possibility. She couldn't blame Mr. Akingbade for assuming the worst of her husband. No doubt in his decades of working with those afflicted with these sorts of issues, he would've witnessed what the very worst spouses were capable of. But, did she think that Antonin did something to her mind? Absolutely not.