I just think you are an absolute legend Lucy And I'm sorry, but when I read the bit about Perry the poor dog, I actually laughed.
Its all the little things like weeing dogs that build up and cause the melt downs too. Well done on brilliant hubby. I'm hoping I have one of these too - time will tell And of course I'd actually have to marry him, which aint really on the agenda.

Anyway - Its great that Charlie isn't too interested in Lexie yet, the longer he gets used to her before noticing may be a good thing?
Does Olivia have anyone her age or older to play with? Are you able to set up a play date with a respnonsible friend that would look after her? Something like that once a week might be really nice for her.

Keep slogging away with it, you truly are an inspiration!