It is not the number of time you put into a trade that makes you a successful trader but how well you are able to make successful trades. Practicing eventually makes you good when you understand how the market works. It is always advisable to practice and master the trade before going live into it.
Mastering trading is such a hard job but it's possible, that depends on your style and your passion in trading, you will have to learn along the way
and do not give up easily, being able to learn about the market and the techniques in trading will give you a chance to be profitable in the long run.