i have gone through so many litters to find the right one. i am now using tidy cat multiple cat. i love it becuase he doesn't track it half as bad as he did the small spaces litter, it controls odor really well, and it isn't too dusty. but, there is one problem...it doesn't clump very well. actually, it doesn't clump his pee at all. when i go to scoop it it just falls apart and it's like im leaving all the pee in the box, distributed throughout...eewww. do any of you have this problem with tidy cat? all the other tidy cat formulas i've used clumped really well but i dunno about this one? honestly i could have got a non clumping kind on accident, i will look tonight when i get home, but i was cretain i got the regular kind.