It's awful too because you hate yourself for criticising them for the problems they've left you.
With ours, you could never do anything right for her when she was independent - it's a kind of carrot / stick method that they program you with - always moaning, never grateful.
The more they are unhappy or the less gratitude they show - the further you make yourself go to please them - at least that's what I've done - you find yourself hoping that one day you'll make them happy - but the reality is you never will - mainly because they don't consciously have any awareness of their behaviour and their effect on others.
Some people who'd have told her to feck off and grow up and they would probably be right - but the time for doing that for any benefit has gone now.
It's like having a child that will never grow up - permanently stuck in tantrum stage and that's a depressing realisation - to think you can never change or affect their behaviour.
Back on the tradesmen stuff - I don't know what it is with these guys - like you I really struggle.
It seems to be a mentality.
You would think it serves them as badly as it does their customers.. but clearly not.
It's so hard to find people you can trust/rely on for jobs you will happily pay them to do.
It's like going into a supermarket where everything is in bags with no labels and you'd have to trust the staff to tell you what was actually in each bag but you can't find out until you open it at home - the you realise it's not what they said it was and when you go back they say they didn't tell you that, or it wasn't them or you should have picked a different bag.
Bugger me you'd think we'd have found a better way by now!