This morning i dicovered that (not for the first time) my dh has been taking cocaine on the top of our toilet cistern(for the record our toilet flushes from a button on the top of the cistern).
On discovery of this i searched his pockets for more evidence and found a packet of the stuff in his wallet.
I took said evidence and confronted it with him reminding him that the last time i found such evidence he promised never to bring it into the home to endanger our 5 dc's again.
I am LIVID!
I told him i wanted him out so he dressed, and then proceeded to drink 3 cans of beer in the kitchen, so i emptied the rest of the cans in the fridge down the sink and tipped away what was in his glass 
AIBU to expect him to keep his promise of not bringing this stuff in our home?