You can never take on too much. Well, of course, unless you don't think you can actually keep up with it. But I believe Hermione is more than capable of handling both. Of course you're there as well to help her out.

[ Helios pauses. Three years...that's a long time away. ] Three really? My that is a very long time. But it is funny how it works. Time stops back home and nothing moves forward. It doesn't seem possible really. Time travel, a tricky little thing that.