My body reminded me today why cleaning for 7 hours nonstop is a bad idea. I'll never forget the month between Purim and Pesach the year after the accident. I was in utter agony.
Anyhow, B'H', I guess I've learned my lesson the hard way, i.e. any Pesach cleaning = twisting and turning, which a total no-no for yours truly. Time to take heed and avoid any repeats of yesterday's stupid behaviour. Consider me that much older and wiser.
So I guess I'm going to have to pare down even further my already streamlined Pesach cleaning schedule. I'm sure Hashem will understand... :)