Are you sure they're EE's? Do you know the species name?

If they are some form of EE's, they should have been split in the fall, I wouldn't split them now, there's a good chance you'd kill them, also that pot is way to small, other members will have more advice for you..

Well pretty good sized bulbs, so I assumed so, could it be Peruvian daffodil?

Yes, it could be something more like that. Won't take long to reveal itself now.