Beky

I have two female cats. They are from the same litter, spayed, and I've had them since they were two months old. They are about 3 1/2 now. The 3 of us have been living in my apartment for a little over a year and a half.

One of the girls, Kala, started peeing on my bed between 9 and 12 months ago. It usually only happened if I left my bedroom door open while I was out. And I scoop their box everyday, which she uses often. So I know it's a marking thing. However, in the past few months she's taken it upon herself to pee on my bed while I'm sleeping in it.

Obviously, it's not fun to wake up from rolling onto it. I do miss having to have the door open so they both can come in at night and sleep with me. But having to use coin laundry in my complex is getting too expensive. And her sister never does this.

Any suggestions, or personal experience tips anyone can give me to persuade my naughty girl kitty to stop this behavior so I can have more cuddle time?