If your home is safe, sanitary, and you can find your stuff, it is clean. Everything else is subjective. I promise.
To figure out your minimum level of clean grab the cleaning book. You can find it at http://blackgirllosttees.com
Also: NOBODY meets 100% of a standard 100% of the time. I JUST lost my meds today. I found them. The standard is there as a goal, not an absolute. THAT absolute black and white pass or fail way of looking at things makes you miserable.
If you are the one who sets the standard the standard can change along with your needs, wishes and desires.
Aka: if you made the rule, you can change the rule. You boss the rule around, not the other way around.