Song Writting Question?

Ok for years I've been writting and I have written lyrics with same names as real songs, for example I wrote a songs called, I Miss You, Everyday and Take Me Away. And few after awhile I notice there are already songs with these names. Like the lyrics are different but is it still steeling or copyright. For example I Miss You (Blink 182), Everyday (Rascal Flatts), Take Me Away (Avril Lavigne). Sorry if this sounds like a dumb question.