Personal Problem. Need Recommendations

Hey guys, I have a problem. My feet smell. Sorry if that's TMI but its really embarrassing :( so I want to fix it. I am an RN so I'm constantly on my feet for 12+ hours a day and half way through my shift I am beyond self conscious of my foot odor. My workout shoes also smell, fortunately I work out at home so I just leave my shoes in the basement and it's not that big of an issue but still embarrassing and hurts my self confidence.

I have been doing some research and the first steps seem to be have two pairs of shoes to let them fully dry and to get appropriate socks.

I would like to start with simple interventions before getting foot powders and insoles because I hope it's not that big of a problem.

So anyone have recommendations?? What kind of socks do people recommend? I found a few top rated athletic socks but they are around $15 for one pair :/. So I'm open to comments and recommendations. Please help me!