I’m going to a podiatrist next week to get checked out for m

I’m going to a podiatrist next week to get checked out for my toenail fungus. Any suggestions for how to approach this/questions to ask? It is important to be formally diagnosed with fungus because other conditions can look similar. I’ve been formally diagnosed years ago but I’d like a second opinion. I’m open to taking oral meds for it. What are some possible side effects or monitoring needed when taking oral meds? Can I drink alcoho