What you passionately and purposefully seek to have, you will have. What you passionately and purposefully seek to avoid, you will also have.
When you intensely focus your energy upon anything, that thing grows more real and influential in your life. That holds true whether it is something you strongly desire or something you strongly detest.
If you put your effort into fighting against something, you end up giving more strength and consequence to whatever you're fighting against. Instead, find a desirable alternative and put your energy into working toward that alternative.
What you hold most firmly and consistently in your mind, you create and become. So keep your thoughts focused on moving toward the desirable, enjoyable and fulfilling things.
The most effective way to move away from what you don't want is to actively move toward what you do want. Rather than defining your life by what you oppose, challenge yourself to develop positive goals that you can enthusiastically embrace and follow.
Your life naturally and persistently flows in the direction where your attention is focused. So choose to focus on the best you can imagine.