Personally, I can see the relation between this song's lyrics and the mother of a bastard, but I don't think that's what it is. Looking at the other songs on the same disk, I would gather that the writer feels guilty. It could be anything, drugs, sex, disrespecting parents. I really don't know for sure.
On a side note, I like the how the confessional scenerio is set up.
Personally, I can see the relation between this song's lyrics and the mother of a bastard, but I don't think that's what it is. Looking at the other songs on the same disk, I would gather that the writer feels guilty. It could be anything, drugs, sex, disrespecting parents. I really don't know for sure.
On a side note, I like the how the confessional scenerio is set up.