Hey Stupida,
Whenever you select your choice, please be sure to note that it says "saved" next to it otherwise it did not get saved. As you know sometimes server has issues and it maybe be one of those times you made your selection and thought it went thru but maybe it didn't. If you make sure it says "saved" when you click on your option, you will not go wrong. Why don't you go ahead and continue your new selections with this info, we can revisit your scores at some point ie. assigning you some pts for the ones that didn't get saved.