Sometimes lyrics

Sometimes it seems to me that you don't say what you mean
You leave me guessing and tying to figure it out
'cause one and one is two, and two and two is four
But you always leave me asking if there is more
[ Lyrics from: http://www.lyricsmode.com/lyrics/c/camper_van_beethoven/sometimes.html ]
Sometimes you get it all switched round in your head, roundin your head
Then the words I say come out wrong,but they're not my words, that I have said
(what does it mean to say you're in love? )
What does it mean to say you're in love, does it mean that I'm the only one you love,
Or does it just mean something that I don't understand ?
''cause one and one is two and two and two is four
And you always leave me asking if there's more
Chorus
Sometimes it seems to me that you don't say what you mean
You leave me guessing and trying to figure it out
What does it mean to say you're in love, does it mean the moon and the stars above?
You don't need a lover you need an interpreter

Chorus