I was first aware of it in 2009. Forgot completely. Became dimly aware again in 2011. Did nothing. Got rolling properly in mid 2013. I feverishly read up on it for a couple of weeks. Looked up Gox, thought 'this is the NASDAQ of Bitcoin? Fuck that' and went to localbitcoins.
Almost all of the 'opportunities' and businesses looked like blatant scams to me and time proved it to be correct. I've learnt vast amounts of new stuff along the way.
Similar stuff. I found out about bitcoin in 2010, decided it was a neat idea but had no potential, and went on with my life.
The late 2014/2015s roll around and I find myself realizing that the price is now in the hundreds. Definitely one of the things I regret the most, but I'm still happy that I got in the game relatively quickly.Similar thing happened to me mate. While I started with Bitcoin in 2014, I realized that I was a little too late considering that the price were around the hundreds, but I quickly invested some money into it and now look at the price. It is nearly double than what I had invested when I first started. If I knew about Bitcoins in 2009-2010 I would have bought a bunch of them and today I would have been a millionaire. But anyways, better late than never.

Same thing. I first started knowing aboit bitcoin last year. With my fellow classmate they show me and teach me all about bitcoin. At first I don't know how to earn it and use it. And I don't have interest on it. Later on. I search and read some things about bitcoin and find out that bitcoin is a very good and helps a lot nowadays because of its value today. I asked my classmate to teach me how to earn bitcoins and how to use it. They taught me and later on I am earning bitcoin because of my curiousity and with the help of my classmate too. I'm looking forward to have a great achievement/earning in the future.