Christmas dress help!

[Mama1980]

Hi I never usually post on here but after last Christmas being the worst Christmas ever my dd really wants to have a fancy meal out this year in London so I need something to wear. Please help me! Nothing I own fits anymore I'm unhealthily thin at the moment (size 6-8) related to my emergency surgery last year but I do have boobs as I'm breast feeding ds2. And heels are no go due to legs not working great still and I will probably use the wheelchair. I'm pale and have blonde/light brown hair. Last time I wore a dress was 2 years ago. But I would love to surprise my fashion conscious dd and make a real effort. Price isn't too much of a issue.
Any help would be much appreciated I don't really know where to start..... Have to go out but I will be back later.

I'm no expert but I think i'd go for something with a big pattern to expand u somewhat in a good warmish colour for you?? a longer dress maybe more practical if ur going to use the wheelchair, check out monsoon online they usually have some good options, hth

Hi Mama! quick question do you like your legs?

Whats your thought on this?

www.karenmillen.com/peplum-mesh-knit-dress/dresses/karenmillen/fcp-product/115KR19672

How about this which they're showing as a dress;

with perhaps

something like these?

Or perhaps these.

They also have some in leather ....

Thanks sorry for my late reply. I like the first dress but not sure it will be practical, like the top though. Needs to be a Drew rather than trousers but I do like the first link.
My legs are Okish apart from the fact they don't work well