Hello,
Before Building a system or strategy these following things u need to know...
1)Which market ur going trade ex....stocks,forex,futures,options or commodities.decide first in which market ur comfortable.
2).What type of trader ur ex.....positional,swing,intraday,etc.
3) in which timeframe ur considering ur strategy.or in which timeframe ur risk taking capacity is, for ex... as u go down in timeframes risk minimizes and profit also.so decide ur timeframe.
4)then decide ur strategy ex..trend following,trend reversal,breakout or scalping etc.etc.
5)i personally don't prefer paper trading,bcoz u never feel real greed and fear u frequently adjust ur strategy,i suggest u to start with 10% of ur original intended capital.
6).make a record of all trades(50 trades) u have taken and analyse R/R,win%,loose%,Avgwin,avgloose, if avgR/R is more than 1 then u can continue with that system,if its more than 1.5 ur doing good,if it is more than 2 ur system is great...so on
after doing all these things u gain confidence and u can bet more..let me know about ur progress and i will tell u position size technique depending on ur system so that u can take optimal risk and barable drawdown,to continually increase ur equity.. u will be amazed if ur capital doubles in a month or two months its all depending on u.
regards,