I have 2 f7 boys, 4 months old. They have been here for over a month now. They are both very loving toward us, following us and purring. We have two litter boxes that are kept clean. Both appear to be using the boxes. We had a DSH (Walker) that passed away shortly prior to us getting Ulysses and Jackson. Walker slept with us. We only recently start letting the kits into our bedroom. And letting them sleep with us. The problem is that one has started to urinate on our bed. Actually he started to urinate on us in the bed. He has also urinate on us sometimes if we are snoozing on the couch with a blanket. He doesn't give any warning. All of a sudden you feel warm liquid. Now I've discover that he has gone into our room and urinated on the bed again. The bed was stripped for washing. So now our room is off limits again. Any suggestions on how to break Ulysses of this habit? Thanks.