Since this is the first year, I don't see how you could know if we are gonna be under stress. But I'd like to understand, if you have more information on that.
I've spent a month in the school 42 in July. The stress we had was a good stress IMO. The one that pushes you to work instead of spending 3 hours a day on YouTube. We just had to be able to say "I won't have the time to finish, so I'll try making the least worse". Once we understood that, it was intensive, but fun.