Go for it! It seems that now is the right time to buy and invest in bitcoins. Always keep in mind the risk and look at the long term effect of your transactions. Dont be impatient. Good luck!
Buying Bitcoin now wont be something to regret in future, because you will earn a lot of profit from the price rate it will reach. Lots of prices has been predicted for this 2018 and Im not sure of which price it will be, but whatever price from the ones I have seen will be quite okay
Some predictions I have seen includes $70,000, $40000, and $50,000. Any of them would be good, even if its $25,000 to $30,000. My friend already got a profit of $2000. He bought last week when price was around $6000+.