Originally Posted by
bearisgray
If you are adept at making the changes more or less on your own - then go for it.
As Bearisgray said, if you can make the changes on your own, that's okay. But if you go that route and have questions because you strayed from the original plan, you definitely need to wait until the end of the class to ask. It's not fair to other students for you to take up class time asking questions about something no one else is doing.
Have fun!