Don't do it the markets have become more competitive with machines. A lot of momentum strategies have very low sharpe and you need to lose many times before hitting 1 big win. Don't be fooled by the 30k pnl you see... You need to bleed like crazy every time you don't hit the strike.
it is clear that you should never daytrade. But you apparently also have no experience daytrading, so how can you advice others?

