So yesterday I finally found 2 new piggies to join our family, we have had a few before In the past but haven't had any for a few years, anyhow we picked up the boys Bob and Goner last night. They seem to have settled in well so far but I have noticed that they keep humping each other. I can't say I have noticed this with any of the others that we have had in the last but they are leaving each other in a mess that sets solid