it's not too late to buy some bitcoin, because every person are buying more bitcoin's and they will wait until the price will go up, so when you buy some bitcoin go and hold and wait the day, don't sell too early just wait.
bitcoin increased $100-500 in a short time, no too late to buy bitcoin, you can take advantage of bitcoin just a short time for now because of the trend bitcoin on the rise. wait a few days ahead when the fork occur and the price bitcoin will more soar.
never too late for the new investor/holder , but it's a risky move when it comes to trading with the current market situation , it's full of uncertainity. few weeks ago the price of bitcoin are around $5,500 to $6,000 only but by today it's around $7,000 , don't make yourself in big regret over and over again. do it now to take that risk or get nothing and have a lot of regret later.