my husband started hurting out of the blue real bad at the bottom of his penis and top of his testicles, but its deep inside.  the pain comes and goes but when he is hurting he can't hardly move or walk.  it don't hurt when he pees.

Greetings, 

This pain does not sound like it is associated with Peyronie's disease.

I suggest your husband goes to your family doctor to have this checked out real well, and tell the other doctor all that you have written here.   TRH