Back at Nott Manor, Theo had left his pensive full of memories, slightly wondering how today's lesson would go. It had been months since he had his last lesson, and he couldn't help but to be slightly worried that his progress had lessened since then.
Still, there really was no point to worrying, and as he walked from the house on Harmonia Street to Hogwarts he used the distance to clear his mind, and focusing on what he'd learnt so far. After all, it was quite a bit, even if it was a while ago.
By the time he'd reached Hogwarts, rapping on Severus' door, he felt confident again, secure. He didn't forget, and while a small set back was to be expected, he knew he trusted that he'd catch up soon enough.