Living In Vain lyrics

I'm living in vain I'm just watching the rain I wanna get out But I just don't know how I used to have a girlfriend Who gave me a valentine At first it made me nervous But then I think it made me fine Because I'm living in vain I'm just watching the rain I wanna get out But I just don't know how I used to have a grandma She always called me "dear" I never knew her purpose I only knew her atmosphere Because I'm living in vain I'm just watchin the rain I wanna get out But I just don't know how