I’m currently in my first playthrough of Black 2, and I got to the part where you confront Colress on the Frigate, however, I my Pokemon all had pretty low PP and I had no ethers, so I used an escape rope to leave and heal up at the Pokémon centre, now I can’t find my way back. How do you get back? If it helps the west exit of the Giant Chasm is blocked by 2 goons and I’ve already checked the seaside cave bay, but the Frigate wasn’t there.