There is a brief pause on the heels of that question, which is either a true hesitation or simply needing a moment to think and double-check that he isn't missing anything.

Ultimately, he decides that as long as they let him keep and be in control of his own armor, there's no need to mention how sick it can make him and how he 'self-medicates' to try and prevent that sickness from happening.

So, aside from that brief delay, his response is a nice and easy, "No."