stick hope all is ok.
Personally if it were my MIL I'd rather the text said "MIL in bits, door in hospital" 
Just on train after spending day in London at my mums flat doing all the laundry from the latest visitors (she lends it to friends when she's not there). DS1 staying on his own for a couple of nights, getting his first taste of independence but in a safe place. Since he doesn't like alcohol and is a bit scared of females, I think he'll be quite ok 
Fast foreword a couple of years and it'll be a hot-bed of sin I expect!!