No one can better than you tell you what you want out of life. What makes you truly happy? In what area do you want to be successful? What are your strengths and weaknesses? Only you can answer these questions.
Consider all possible options
Do not force yourself to engage in self-development. You should enjoy personal growth. Only in this way, you'll achieve a good result. The best solution is to choose your favorite areas of activity. Today it is not difficult to find platforms and courses for learning. Pay attention to various design courses, Facebook ads courses, data science, and communication skills training courses.
Devote your time to what interests you
Time is our most precious resource. You can't replenish it, so do not waste the precious resource on topics which are not interesting to you. Devote your time to your favorite hobbies and loved ones.
Take action, don't doubt yourself
For starters, analyze your shortcomings and draw up an action plan. However, do not stop there; take action to realize your plans! Many stop at that very point. Remember, the only thing that'll bring you success is your actions!
Don't be afraid to make mistakes
Do not be afraid to make mistakes during personal growth and self-development. Yes, they can spoil the experience and bring a sense of insecurity. But don't rush to stop. History knows many great people who made mistakes. However, they did not deviate from the intended path and eventually achieved success.