How do you tell someone you love them?

So, I've been with my current boyfriend for a couple of months now. He's amazing and we treat each other very well. I used to be the kind of girl that fell hard and fast; head-over-heels in love. But I had my heart broken as every does, and I swore to...

never fall in love so fast ever again. I've done really well up until this point. My brain is telling me that it is too early in our relationship to tell him that I love him. But my heart is just swelling over...make sense? I dunno. We've gotten pretty close and comfortable with each other and we both want this to be a serious relationship. Any thoughts?

And if I do decide to tell him that I love him...how?

If you guys are in a serious relationship and you really do love him you should ttell him.
Go on a romantic date just the two of you and bring up the subect, see if he says it. If he doesnt then when you are going home, give him a kiss and just say I love you.
If he loves you he will say it back. He might be shocked a little but he will say it. Dont be scared if he doesnt say it back right away, he will eventually. Give him time to think of how he wants to say it back.