Okay this is going to sound dumb but my brother and I both got 2 sulcatas each about 5 months old in October. He is hoping and says his is a boy and me a girl. Mine is noticeably bigger than his so maybe mines a boy and his is a girl I don't know yet. But I was wondering that when they get older and it is a male and female if they could mate? I know it sounds dumb but some animals do I just wasn't sure. Also what age can they mate? Thanks and I wil post pics of our enclosure soon of right now and after I put them into their new tortoise house just to check and get advice in their care. Thanks again!