When Tina(Jake) was in the bathroom Gina picked up the medallion and put it back in the plastic bag, being careful not to touch any clothing as she did not want to change back to her old self.
Gina then put the bag in her suitcase as she started packing it making sure she packed a lot of her most sexy or reviling clothing.
The one thing she did not pack were any of Jake's clothing that she pushed under the bed before Tina came back into the bedroom.
When Jake came back she said "OK so we go to this cabin of your families and I will change back up there and just disappear so no-one will figure out what happened to us. I can then make up some story for my family about how I got up there."
Gina looked at her new twin "That might work" she said all the while thinking of her new plains.
After everyone was packed and in the car heading to the cabin Gina made the suggestion that they stop and pick up a few more items of clothing for Tina which her Mom agreed with.
At the store Gina picked up 2 bran new bra's with a C-cup and D-cup "It looks like the two of us are going to have a growth spurt" she thought as she laughed before paying for them without letting anyone else see her. Gina then made sure she got 2 new sexy bikinis that she was sure the two of them were going to have to squeeze into when she uses the medallion.
They all got back in the car after grabbing a bit to eat then headed to the cabin.