Shoes?!?!

I'm looking for recommendations for comfortable footwear. I can't wear the typical high heels or ballet pump flats. I can deal with a small block heel as long as my foot is supported.
I have a chronic illness so comfort is important but the only shoes I can find look a little old for me or are trainers. Any advice would be amazing. I'm tempted to find a blue shoe but at this point I'm getting desperate