in last 2 days are very good time for trading
rate go up and down +- 100$ in 5 minute soo good profit only buy and sell btc right now
i make it in 2 hour off trading 10% profit
What you are telling was going on for past so many months, after the price increase the fluctuation in bitcoin price trading is more then 100$ , but same is that dont get stuck even if their is loss cut your position in buying.