For a fixed profit better to deposit in a saving account! But if you want to invest in forex than it is better to gain some experience through practice account! Do not invest your money in forex if you are not fully aware of the system!
There is huge profit in forex but be aware with huge profit there's also a greater risk involved... If you are not experienced trader you might loose all of your money in 1 day! Only invest the amount you can afford to loose.
I'm also a trader and I'm doing this for last 5 years!
My advise to you if you learn trading than there is nothing better than forex! And always remember when there is big profit.. there is always high risk involved! and this is the whole game... learn to take risks!
No matter if it is forex or any other business you dealing with... without taking risk you don't make money simple is that! And again I tell you invest the amount in forex that you can afford to loose! ( GOOD LUCK )