My ex always treated me like shit. everything i did wasn't good enough. and he broke up with me because he didn't want to get a job and wanted to spend more time with his friends them me. i was with him for 5 years and living with him for one. is it normal for me to miss him? its been 3 months and i dream about him every night. i think about him everyday. and everything makes me think about him. like if i do something i do everyday i think about when i did it when i was living with him. is this normal?