Thanks for all the awesome replies guys.i have read each and every response till now.Now i have decided not to gamble but i can't hold also because as you all know the bitcoin rate is already low.Few days back my 1 bitcoin worth 470$ and now it's just 377$ 
That makes me sad.i don't know what will happen in coming days so i just want to constantly grow it.Till now,only altcoin trading wounds to me a great idea so if anyone please provide me some info where to start to learn altcoin trading and how to profit?Even 10$ a day would be fine too trading.
That makes me sad.i don't know what will happen in coming days so i just want to constantly grow it.Till now,only altcoin trading wounds to me a great idea so if anyone please provide me some info where to start to learn altcoin trading and how to profit?Even 10$ a day would be fine too trading. since u have said "no" with gamble, i think this thread is no longer belongs here. your questions should be moved to another fitter box.