You are certainly doing very well. My question is, are you in front of your computer all day while the market is trading? Are you living off this trading account, or do you have another job with regular income? I am amazed and impressed you can generate these great returns when the market isn't doing much. How are you doing it?! What vehicles are you trading, how long are your holding periods, etc? It is so impressive! You should have many people wanting you to manage their money.
The one thing I will say is, a lot of people have more success with 100K than they do 200K, 400K, etc. The more money, the more you have to lose, and it can affect how you manage the money.