Improving trading it's very hard lesson so here you have to learn by Daily doing up get enough experience.
But my father said that bitcoin trading far more difficult and riskier compare Wall Street trading since Wall street stock price depend on global issue meanwhile bitcoin depend on supply and demand of bitcoin holder
I'm usually check community feedback before decide to trade what coin I can made a profit on the future
That's nice i think your father was a stock broker and he work on it although these things are far from each other but also have same similarities. I don't agree because bitcoins has less risk but have a huge income if you will only know what coin will give you money.