Only save which you don't mind loosing. please don't risk it all and broke yourself. we all trust in bitcoins and hopefully it will be a next big thing but you never know, think from all sides of the coin.
You can move the coins which you don't mind loosing to a cold storage and save them for long. Remaining you can use it for trading (depends upon your trading skills) and keep on earning profit.
so please don't risk it all( it is good to be a millionaire rather chasing to be a billionaire and risk it all)
This Is my advice, I could be wrong but that's what I believe in.