Take it like a man

If you decide to ride a loss, you are simply displaying stupidity and cowardice. It takes guts to accept your loss and wait for tomorrow to try again. Sticking to a bad position ruins lots of traders - permanently. Try to remember that the market often behaves illogically, so don't get commit to any one trade; it's just a trade. One good trade will not make you a trading success; it's ongoing regular performance over months and years that makes a good trader.