Advantages and disadvantages are part of forex work
but I think it is a risky market move up and down is very dangerous
and by learning forex we can not get it from him and we have to learn it first
and do demo for several months and learn. who works first then avoids greed
and tries to stick on it while you survive, you get a few things
and then forex gives you a lot of money in some time and you can get it right from him.