Molluscum is less serious, but your doctor can tell the difference--especially since when you freeze
molluscumMolluscum contagiosum
Molluscum contagiosum - close-up
Molluscum contagiosum - close-up of the chest
Molluscum contagiosum on the face, there's a dimple in the center which would have been obvious. So you should take the diagnosis of
regularRegular insulin warts at
faceFace pain value.
As to your other questions:
1. I don't know and there's no way to tell. It's reasonable to assume that contagiousness is low, but since no one can say it's zero, you should tall prospective partners that you once had warts. Of course, keep in mind that many
womenWomen's way may have had warts inside and not even known about it.
2. Impossible to calculate.
3. Impossible to say. It's not even possible to say that you contracted the warts sexually.
I'm sorry that we can't be certain about so many basic wart phenomena, but since you asked, those are the facts.
You need to do what is doable--namely, get rid of the warts, watch for recurrences, and other wise just get on with it. There isn't any other choice, and you have literally tens of millions of colleagues in the same situation.
Best.
Dr. Rockoff