Absolutely, All the professional traders started as a newbie. right? So what's stopping you on being like them. It's all about if you wan't to pursuit it and how you deal with the challenges you come front with. So learn, experience trading on it's ups and downs. It's the things you have to experience to become a experienced trader.
When starting to trade, you should only use a demo account to try, and of course, you have to study seriously because if you are not serious, you will definitely be at risk when trading real. I always spend a lot of time to see what other traders do in this market and gain experience to reduce the risk after buying. Anyway, it is better to listen to advice from the previous ones because they will be the ones who lead you into this market.
The answer is yes! You have to start trading if you want to get better. Before that, you should learn any necessary knowledge, skills, techniques about the market. As he said above, when you start practicing, you should use the demo account and take it seriously! Once you have the imagination about how the market works, you can go ahead and trade with a small amount of money!