Honestly, I know I said it before but it really will get better. For what it's worth both of our have kicked off for similar reasons, looking the wrong way, closing a door, opening a door, walking past them, standing up, sitting down, whinged even when playing or reading to them, started hitting me or the book, throwing toys, stropping over nothing. They both whined and complained in the pushchair and car seat and shopping trips became impossible (online grocery shopping has possibly saved my sanity and my marriage )
DS1 is 6 now and really easy and lovely to be around. Very articulate and just a nice, gentle, sweet little boy.
DS2 is just turned 2 and whilst we still have strops, they are much less whingy and prolonged and also far more predictable and less frequent. He has bad days but at around 14 months we struggled to ever have any 'good' days.
Honestly it'll get easier as she grows up. Somewhere between the ages of 18 months and 3, DS1 went from being really, really difficult to being absolutely bloody brilliant!!! We are getting there with DS2. Kids like this are hard work but it pays off in the end. x