What time did your lab start?
I'm curious what exact time did your lab start in Brussels. I'm asking because on my last attempt the plane was leaving about 7:30 PM, while the lab ended on at 5 PM. The proctor warned us that it was risky, because sometimes the lab starts late (9-10 AM)
Now I'm trying to figure out how likely is this going to happen. Is it better to book a flight next day?