Debussy-Rot

this message may be offensive 
AHHHHH!!!!! I JUST LOST A REALLY GOOD BOOK I forgot to add it to my library and was reading it I accidentally pushed the back button on my phone and now I can't find it if anyone knows this book please, please, pleeeeeeease let me know
          	
          	-two of the main characters names are 1.Ellie 2.John its a battle of the sexes book and the girl Ellie woke up almost 300 years later from a cryogenic sleep and johns an asshole and Ellie keeps dreaming of her old boyfriend named Jim and there's another main character his name starts with a "C" -

Debussy-Rot

this message may be offensive 
AHHHHH!!!!! I JUST LOST A REALLY GOOD BOOK I forgot to add it to my library and was reading it I accidentally pushed the back button on my phone and now I can't find it if anyone knows this book please, please, pleeeeeeease let me know
          
          -two of the main characters names are 1.Ellie 2.John its a battle of the sexes book and the girl Ellie woke up almost 300 years later from a cryogenic sleep and johns an asshole and Ellie keeps dreaming of her old boyfriend named Jim and there's another main character his name starts with a "C" -