I just wanted to warn you that you shouldn't use rubbing alcohol at all. The body doesn't have a natural way of dealing with it and it just pollutes the liver and stays there. I use Everclear in place of Isoprophol. I also use Everclear for face scrub and mouth wash.
Have you ever tried soaking your feet in a bath of distilled water and Green Black-Walnut ?
My feet are full of eggs also. I tried oregano oil with poor results but the GBW soak seems to work.
I make my own GBW otherwise I could never afford it.
I don't know where you live and if you have access to Black-Walnut trees but making you own is easy. There are several species of trees with Jungline in them. Maybe one is near you.
I know the Doctors keep telling you that the bumps on your feet are just a fat deposit.