Meditation is key
If you have trouble focusing or can not make decisions easily, you need to try meditation. It can calm you down and ease your mind so that you can think more clearly and make rational choices for yourself. Take at least fifteen minutes each day to sit in silent space and meditate.
Meditation has really become popular over the last few years and for good reason. People really find it useful to take a step back from the outside world and look into themselves. Relax, let your
mind wander and land on any topic it wants, in the end, it will only help you out.