Got to get my stuff together - help?

Hi. So I'm 23. I have life priorities in terms of the bigger picture, but when it comes to everyday I seem to get stuck and don't prioritize at all. I currently work 1 job and am about to be working 2 jobs (so the total hours will go from 6 to 25 per week) and I am a full time student. I also currenyly don't pay bills - i live between my parents and my partners houses. Sometimes I borrow from my parents but I always pay it back and it's usually about 50 bucks. I tend to scab all of my boyfriends cigarettes even though i keep saying I'll quit tomorrow. He also lets me use his car and pays for food as do my parents. I have no set routine in my daily life ( my work and uni shifts vary) and I think i need one. Anyway, I'm writing this because I am sick of feeling like I am bumming off the people I love let alone anyone. I am trying to get my *&(@$ together but for some reason it's taking me so long. I'm not sure how I can get out of my rut. I thought by working and having money it would make a difference, and whilst it does make a difference I still find it hard to get motivated to even get out of bed every day. i feel like a lazy slob and I do not want to be that person. any tips or tricks you have that can help me get out of my slump would be appreciated. Thanks!