if you want to invest in bitcoin, don't look at the value just invest, don't be fooled by the market swigs, there are only two things to do with bitcoin now that is buying and holding
keep buying no matter what the price it, and hold the rest, if you want to make more bitcoin from the one that you are hold, invest them in some other things like altcoin that have a great potential or mining
actually i never bought a single bitcoin, i like to generate them via mining, it's more anonymous for me, and more profitable, even if it's slower
That' can be a doubtful leap of faith. However, I think that in business, you have to have the courage to dive it. I'm not saying that you should not study, research and prepare for it, but in any venture, there are always risks that come with it. Therefore, it would be a better move to just go for it first and then learn as you go. There are some things that you would learn better through experience anyway.