Just now

My health check-up is coming up soon, so I try to resist a little bit for about half a month every year. I know I won't get healthy in that short period, but I want to fight back... But every time I take it, I wonder, how much does this scale subtract for clothes? My weight is always 2-3 kg less than my usual weight, and the doctor always comments on it. Am I standing on it wrong... but I'm standing on the part with footprints where they measure height too.