Our 4 month old kitten has just taken to peeing on our bed . As soon as my boyfrined comes home from work it seems that he goes to the bedroom jumps up on the bed and pees then as it seems i have only been noticing after he has done it and is trying cover it like he would in his litter box. I am sure he is trying to send some kind of message .I am hoping that someone else has delt with this problem before