A couple of things that I hope might be helpful. If you go by feel first of all. So which is your most comfortable, well fitting bra? If the answer is none, go and check out some bras and find what suits you. Also dont just stick to white or black. I have green, a rich brown, red , black and white. The coloured ones have taken more finding , but it is cheering to have a choice. Treat yourself to some lovely silk underwear. I think it feels so lovely and the joy is that you can feel really lmarvellous and no one (unless you want them to!) knows what you are wearing underneath. It can be quite fun to be sat at some serious meeting about something and just occasionally think , you have no idea of the inner or underneath me!! Think which of your clothes you have had in the not too distant past that you have loved, either for the look of it, or the feel of it. I was taught many years ago that you choose carefully what you want to wear, put it on and then forget about it and carry on with your day. Never mind what anyone else thinks about it, they are not wearing it you are!! Look around amongst your friends and acquaintances and see if there is someone whose style you like and admire, but dont copy them. They may have some ideas of where you might find similar sorts of clothes. I am a woman of champagne taste and beer money. My clothes have ranged from super sales things - best of those a blue silk shirtwaister, which never dates, goes with black velvet trousers for evenings , and is used for daytime too, to a great v neck cashmere sweater from a charity shop. These both make me feel comfortable and warm or cool as the case may be, and are a pleasure to wear. I do think how you feel in your clothes matters most. If you feel comfortable in them you will move better and in a less self conscious way. We all have good and bad days, and on a really tough day, putting something I really like on and a dash of eau de cologne gets me through the day. Hope you find something that makes you feel special . Who know we may pass in the street, gliding along in our silk. !