Well they sound too small to be anything serious to me. But then Im no expert, Im just a person with Pearly Penile Papules too.
Check out this link to have a look at various bumbs that will help you find out what it is/isnt hopefully!
[url="http://std.terrashare.com/bumps.htm"]http://std.terrashare.com/bumps.htm[/url]
I can see your point about the condom not covering that area, but it cant be much of a problem in the world or Im sure someone would have invented a condom with some kind of large base! Just a thought!