Thanks! That's a good advice! I have just bought her two new boxes, and if the problems continue, I will get new ones after she is done with the treatment. At this point, it seems like she's doing a bit better, at least she's using her boxes for a couple of days now and did not pee on the couch again.

You're right, next time it happens I will immediately have her urine tested; at least I'll know in the future what's to do.

Hugs and headbumps back to little Pixel, how is she doing meanwhile? Is she doing better?

Kirsten