It's a good thing you already have the willingness to invest in Bitcoin but I won't recommend you drive into investing right away without knowing what you're investing into. You need to know what Bitcoin is so you'll comfortable when the price are fluctuating due to the volatility of the market and not to start panicking thinking you got yourself into a wrong investment. Bitcoin is a digital currency and a highly volatile one for that matter so the price is near stable. Dedicate your time to learning about Bitcoin by staying active on the forums especially the Bitcoin discussion section so you get useful information on how the industry is. You can also use other resources that I believe have been suggested to you to know more about Bitcoin.
Never you make investment based on the suggestion of others no matter how experienced you think they're, they might be giving you suggestions based on their own strength but as a newbie you don't have their level of patience to hodl or extra money to handle things to make you avoid selling your Bitcoin when things get tough. You have to understand how to secure your wallet before you buy Bitcoin, you need to know which wallet is best to use so you don't regret your decision when it's time to sell and you can find the Bitcoin you stored because they have been stolen by hackers. You also don't need to invest all your money at the same time, you can DCA while you keep learning about Bitcoin.