Paradox through country music through loss

In I Feel Bad by: Rascal Flatts, there is one obvious example of a paradox. The last line of the first stanza is, "I feel bad that I don't feel bad." This is saying that someone feels bad that they don't feel bad about not hurting when their loved one is leaving them. This is a paradox because if you feel bad that you don't feel bad, then technically you do feel bad.