If you want to be done with a person, be done. Don’t be afraid of throwing away history; don’t be afraid of owing them anything. If they have done you wrong, all bets are off the table. Take care of yourself.
There is no guarantee that you will get exactly what you’re looking for. There is no complete certainty that what you expect to happen will occur. Although, there IS the guarantee that your hard work will pay off. It may not result in exactly the way as planned, but none the less it will result in something beautiful.
Gain more knowledge. Grow your mental ability. Read, read, read. Don’t just watch TV and movies. Virtually all highly successful people do some form of daily educational reading. Regardless of what they read, they make sure it contains useful and meaningful information from which they can benefit from in the long run. Statistics show that the average person reads less than 1 book per year. If you could read 1 book per week, that would mean about 52 books per year. Now imagine what an advantage that will give you over everyone else.