The pee blanket

Gabriel has a favorite blanket that he has started carrying around everywhere with him. He wraps it around his shoulders and wanders all over the house with it. That way it's at the ready to play peekaboo with anytime he needs it. He also sleeps with the blanket. And he's a super heavy nighttime bed-wetter so he pretty much pees out of his diaper on a nightly basis. It's awful. I've tried everything to stop this - double up on cloth diapers (I even tried tripling up one time - poor kid could barely move and he still peed through it all), different sizes of disposable diapers, etc. Nothing works. So I have to wash his bedding a lot. And since he sleeps with his blanket every night, it ends up smelling like pee sometimes too. I tried to wash it over the weekend but every time I grabbed it Gabriel would see me and freak out and so I'd have to give it back to him. I finally washed it during his nap on Saturday morning. But when I put it on the clothesline to dry later he saw it again and just had to have it. So he dragged his wet blanket around for awhile until I could finally distract him enough to hang it up again so it could dry. So the blanket no longer smells like pee, but it's probably totally dirtier now than when we started since he dragged a wet blanket around the backyard and house for awhile. Is it bad that I still let him sleep with it after that?

Here are some pictures of him with his blanket. He seriously never puts this thing down (especially on Saturday since I kept trying to take it away from him).