I have a love-hate relationship with Joann's too, lol! I wish we had other options around here, but the only other fabric type store primarily deals with upholstery and drapery fabrics, so Joann's is my only choice unfortunately. Our experiment last night was so-so. I had to wash sheets this morning . She woke up around 5:30 and came out of her room whining "I peed, I peed" The outside of the pants felt dry, but the soaker was wet and the flats were drenched. 3 cotton flats apparently isn't enough absorbency for her overnight. I think the other problem was such a short rise with the flats because of their size. Since she's a belly sleeper and the fleece pants and soaker aren't all that snug around the wasit I think she may have leaked out of the top. And with flannel sheets it just sucked it right up. Next time I may try to stagger the flats a little so I can get a higher rise. At least her sheets weren't soaked though like I'm used to, they were more just a little damp.