I also got sketchers but the slip on ones because the bigger you get the harder it is to tie your shoes lol
I changed to crocs (closed since I work with blood) and they have made my feet feel so much better at work, they leave enough room for my swelling.
When I'm not at work I wear uggs and other boots, my SO has to help me get them on, but oh well (:
Nike running shoes with the foot bed in them are perfect and cheap
My husband bought me a pair of walking sneakers.. It feels very comfortable. Maybe anything comfy on your feet is best..
I bought sketchers go walk 2 shoes and they have been great! best pair of shoes I have ever owned and everyone I know who has them say the same. I got mine on Amazon