Just curious if you could make high 6 or low 7 figure income trading stocks, forex, penny stocks, futures or whatever. Or would you have better luck going to school for a while and being an investment banker.

Investing is not a magical money-making machine. If you have ten million dollars and you're a good investor, you can get a 10% annual return on average.

If you think you can somehow turn the money you have into a million dollars, then you're gambling, not investing.

Starting with how much to invest?

Sure if you are good at it...or you can lose all your money.