In the end of 2015, i didn't about bitcoin. Later, i was fully knowledge about digital money and purchased bitcoin in January, 2016 and invested less amount. Later, i invested some more bitcoins with the highest amount and stored in my wallet. I didn't spend anyone and stored for my future family needs.
That's better that you choose bitcoin than losing your self using those non sense activity nowadays i preferred to use bitcoin than other things on this earth it easy to use and easy to trade anywhere from internet. Also has the highest price for this year and maybe will continue to up because of the demand and the volume it self because of the users who continuously accept bitcoin on their country. Just always don't forget to read some news and article to enlighten more your self tho.