i start 0.001 and win 0.2btc in one day you what you say
What do I say? You got lucky, be happy about it, enjoy it and think what do you want to do with that money, a good option is t learn about trading and use that money to start your trading carrer.
Very lucky guy and winning 200% with your gambling capital. And you sure having a lot of fun in dicing because the more you will get profit, that will make yourself happy and at the same time you are having fun. You also love what you are doing, so while there is a chance of luck with you, you should keep on dicing.