Today was a little worse then yesterday.  Yesterday MIL was pretty quite (not her usual screaming) today there was quite a bit of yelling but not as much as usuall.   She went to bed early last noght and tonight so I am actually getting some much needed peace and quiet which is allowing me to relax before I go to bed, where I fall quicky to sleep (5 - 10 min as opposed to the usual 20- 40 mins) and without hubby's fan I am sleeping comfortably till it is time to wake up and waking up easily and refreshed.  This is next to impossible when he is here due to te fan