Nah! After 10^92 power years, scientists believe that protons will become unstable and disintegrate. That means you won't have to worry about charge repulsion. And have you had quark soup? Yes. We all have!

By the way, that a 10 with 92 zeroes behind it. Let's see.. 10,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,00 years.

There we go. A number so large that it would longer to count it than to experience it.