"I'm kind of OCD about keeping up with my planner."

No, you're not! OCD is a debilitating condition.

You're fastidious. Meticulous. Careful. Regimented, even. You're not "a little OCD."

@aleen "kind of" does not equate to "I have the condition of" or even "a little," although when someone says "a little" they are also not asserting that they have the condition. Language is less precise than this.