Unfortunate love

Katniss Everdeen a 18 year old has a loving family , boyfriend and friends what happens when she breaks up with her boyfriends and falls for the player and the bad boy of the school Peeta Mellark . When Katniss's parents decide they should move things turn upside down first she becomes neighbors with Peeta and he annoys her , second they start making out and things become worse Peeta moves away and Katniss's gets pregnant to peeta's child. What will happen to Katniss and why did Peeta move away ? I guess you have to read to find out