@FutileDil I may not be right to be saying this because I get distracted a lot, but I'd say if you don't want to be distracted when writing you need to make sure you have something waiting for you like "If I finish this whole paragraph I get a slice of pie" It'll make you want to finish so you can have what you want. As for fitting writing in with school work, don't stress, school is WAY more important than writing for people. Take your time and finish with your school work and any free time you have work on the writing. If you have 15 minutes intervals throughout the day, write for 15 minutes than go back doing something else, work on the writing piece by piece. Dont rush yourself.