It is exactly as Zelig and Tacktic said.  Has always just been my intention to increase my holding, using just my original stake.  However, with recent BTC prices and upcoming events like the halving, I am arranging to buy some more BTC.  About 10.  A friend in Australia is arranging it for me, as I have bank accounts there.

Reminiscences of a Stock Operator is out of copyright, but not out of print.  Available free as a PDF many places, as low as 83 cents on kindle, on up:  http://www.amazon.com/s/ref=nb_sb_ss_i_1_6?url=search-alias%3Dstripbooks&field-keywords=reminiscences+of+a+stock+operator&sprefix=Remini%2Cstripbooks%2C457

It was a mandatory read when I was a stockbroker trainee in the early 90's.  The rest of the books were mostly about sales.  Other trading titles recommended back then were mostly about Elliot Wave theory, and a guy named Martin Zweig.

There are lots of good trading books.  Jack Schweiger's "Market Wizards" was very useful at the time too, I recall.  Interviews with the best traders of the time.