I was recently playing the Save The Carrots challenge. I was on level 4 and stopped playing. I logged out of Farm Heroes and it was in the process of automatically saving the game when the game just shut off. I tried to go back into the game by tapping on the icon on my iphone, but nothing happens. it looks like the game tries to load, but then it doesn't. I essentially cannot get back into the game. I tried turning my phone off and on twice, but still cannot log into Farm Heroes. Any suggestions? Thanks for your help.