Setting up your own personalised IELTS study schedule.
If you are serious about getting a Band 7+ in IELTS, then you need to get very organised and focused. Consider making your own IELTS study plan. There is a YouTube video here about this and 5 steps to take below that video.
Everyone has different weaknesses in IELTS, so it is really your responsibility to make a study schedule. Motivation is crucial here too, if you can find a study partner, then that will help you a lot with motivation. The best option is to have a teacher who can check your writing and evaluate your speaking giving feedback along the way.