Its very good that you are willing to invest. Bitcoin will go to high amount so that is a good thing. The second thing is that its getting more popular, keep in mind that bitcoin is always risky to invest.
Nothing is riskless if you are going to invest into it but it depends on you if how you will manage to do it, bitcoin can be risky if you don't know when to buy and when to sell them back to earn profits, if you keep holding them even after seeing the price is dropping then it will be risky for you for sure.