Thank you very much for some really useful suggestions, insights and inspirations.

I have learnt a great deal and feel more focused on what is missing from my wardrobe.

I was pretty sure I needed some additional items but was in danger of getting more of the same. You have also given me some ideas about how to work with what I have at the moment. 

And I realise I need to spend more effort on planning (maybe instead of internet browsing!!)

It is a matter of looking at things afresh.