How do you know

It's been a long time and it's really getting hard to fight it, I know
Cover it up but it's much too hard to hide, it is
Hanging around, I can't believe I didn't see it coming
I wanna run away but I just can't seem to leave it, oh no

I'm going round round, nothing down, I don't understand
I say: "No no, let it go, don't be a fool. Take no chance"

Chorus:
How do you know? How do you know?
If it's real, then where do you go?
How do you know? How do you know?
If it is, please show me the roads
If it's love, then how do you know?
If it's love, then how do you know?

I believe you're an angel down to guide me, you are
To one that's always be right here beside me, oh please
Tell me that my mind won't go and change it, I'm scared
Promise me you'll be here when we get here, oh yeah

I'm going round round, nothing down, I don't understand
I say: "No no, let it go, don't be a fool. Take no chance"

Chorus:
How do you know? How do you know?
If it's real, then where do you go?
How do you know? How do you know?
If it is, please show me the roads
If it's love, then how do you know?
If it's love, then how do you know?

Understand that love takes more than reason
But I'm finding out you'll never understand at all

Chorus:
How do you know? How do you know?
If it's real, then where do you go?
How do you know? How do you know?
If it is, please show me the roads

How do you know? How do you know?
If it's real, then where do you go?
How do you know? How do you know?
If it is, please show me the roads
If it's love, then how do you know?
If it's love, then how do you know?
[repeat]