Hi,
I have problem. I was in the Ecruteak Gym and after talk with a first trainer inside I was moved to the Saffron City. So now I am in the Kanto Region and I cannot go back to the Johto Region. I thought I can go there again, but I don't have Pokemon with Surf. So I wanted to take one but I cannot switch my Pokemons or even change their places. So I stuck in Kanto. What can I do?