Definitely starting now is not too late, in terms of profit making starting now requires enough time and patient meanwhile the little can be referred as the discretionary income. Investors don’t struggle to invest and it’s important you invest what you can afford to lose, investors who had a better price range investing earlier are so lucky even if this is not the best price now probably you might never meet this price again so buy now and hold. I don’t know what op expects from bitcoin market but, I will consider the fact every investor expectation seems high as usual. As a newbie i don’t think it’s right expecting anything in return now just buy consistent with the amount available.