I'm going to a wedding in January. I have autism so struggle with some textures. I need to find a soft feeling dress that looks smart enough for a wedding and will also keep me warm. I'm a size 14 and 5'7" tall. So far I haven't found anything. I hardly ever wear dresses as I struggle with the feeling. I don't like wearing black, I think I look best in burgundy or green.Does anyone have any suggestions?