Which one should I had choose?

I study in dental assistance and we have a final exam that the teacher put us on meetings one by one for doing it (it’s a protocole that we have to do) I was set to do it tomorrow, Oct 24 but switched with someone and now I’m doing it on the 29th, should I keep the date of the 24th or the 29th is good?

Updates
1 y
The 29th seems far still so I may forgot things but the 24th seems early and I won’t have enough time to study my things.. so.. I don't know lol!
Which one should I had choose?
Post Opinion