You said you wanted frame 14, right? So you call Joey six times 6 x 2=12. That leaves only frame 13 and 14 left. If you reject 13, you are left with the egg on 14. You could, of course, try calling Elm to advance, but like I said, I haven't tried this. KuyaJBoy would have to confirm that he did, because he gave that advice.
If you went one frame higher confirmed by IVs of the hatch, it's probably because of NPC movement. Did you read my post earlier about using your right thumb pad on the screen to hit the return button on the screen so you are directly on the talk button?
If you went one frame higher confirmed by IVs of the hatch, it's probably because of NPC movement. Did you read my post earlier about using your right thumb pad on the screen to hit the return button on the screen so you are directly on the talk button?