If your husband was a dr, would you trust him?

So Svend is a real DPM.... and I have athletes foot. I showed him my foot and he told me go buy cream. Then, I noticed a ball on my foot. He says "that's part of athletes foot." Are you sure??? "yes." Well, look at it really close, feel it. "no." How do you know it's athletes foot? "that's what it looks like." Oh. So what should I get? "cream." Oh. (now I wait 2 days...). It really itches. What should I do? "BUY CREAM" Any cream? "yes, as long as it says anti0fungal." ewe. "yes!" Okay....

Still not sure if he's right...hehe.