Slander anyone?

Jesse was told by his friend who was looking at my facebook that I blogged about him. He went on facebook and said I slandered him. I texted him and asked him what I was lying about, and he couldn't answer me. i told him I would remove all lies if he could point them out. I have texts
to prove this. All he could come up with was that he wanted me to remove them and that it made me look like I never did wrong. Far from it. When in fact he's been telling everyone that I didn't pay any attention to him or the kids, instead of him committing adultery. So, who's slandering whom?