DAY 7
Let's test that willpower, shall we?
Stay at home as much as you can today. If you have to work or go to lectures, sure do that, but no going out, going to the cinema, etc. If you have already promised, then you may go, as long as you can spend at a minimum of 4 hours awake at home before midnight. If you do not, no points today.
While you are at home, stay naked. If you are not living alone and this would be risky, then stay in your underwear. Put the key of the chastity cage into the lock, but do not open it.
Once you have spent at least 4 hours like this, unlock your cage. You may sleep without it tonight, but no touching. If you touch your cock before midnight (aside of peeing and strictly minimum required for washing up), no points today.
If you decide to unlock yourself before the 4 hours are up, you may edge once, but obviously this means no points today. Edging more than once costs you 5 points per edge.
If you have spent 4 hours at home naked or in your underwear (socks are fine either way), unlocked yourself but refrained from touching yourself until midnight, gain 10 points. Otherwise no points for you.