Sinead's Marriage Back On She explains turn of events in rambling tweets By Evann Gastaldo, Newser Staff Posted Jan 4, 2012 8:15 AM CST 14 comments Comments Musician Sinead O'Connor arrives at amfAR's Inspiration Gala in Los Angeles, Thursday, Oct. 27, 2011. The Gala benefits AIDs research worldwide. (AP Photo/Matt Sayles) (Newser) – And just as suddenly as it ended, it's back on: Sinead O'Connor "had a mad love making affair with her own husband last night," she announced on Twitter, and the marriage is back on. O'Connor, who had initially announced she was splitting with Barry Herridge just 18 days after wedding him, explained on Twitter that this time around, the couple has "decided to be boyfriend and girlfriend." Another fun tweet from her rant: "yay!!! me husband is a big hairy cave man an came to claim me with his club : ) and now im in cave-land.. yay!! we both go panto!" They will stay married, but since they "did rush," they won't move in together right away and will go to counseling … or at least, that's what it sounds like, based on these tweets: "Yay!!! we decided to be boyfriend and girlfriend again an stay married but we did rush so we gonna return to b friend g friend an be sickenly happy an go counsellin an move in in like a yr like regular people.. but stay married an we all in love an fuck every other." Click for more on O'Connor's TMI-laden marriage saga.