Unknown Song

I’m trying to find out who sung this song. It’s been on my computer for years and I still have no idea who the artist is! These are the lyrics:

to breathe again so safely in your arms I can’t forget how right this feels believe me I live because you do and I am feeling just as scared as you (as you) a day that feels worthwhile the future brings a smile and it’s all because of you

to live again once empty and alone I can’t forget the loss I feel believe me to feel like that once more it made me see just what I had before (before) a day that feels worthwhile the future brings a smile and it’s all because of you

amazed by you with one life made from two, so true amazed by you with one life made from two, so true a day that feels worthwhile the future brings a smile and it’s all because of you

Can anybody help?