I have a floppy eared bulldog and no problems, I clean his the same as the rest. But it is true, more air does help. However, I don't really like ear glueing as most of the time it's not needed. How old is she? Ears usually don't stand until 2-4 months old and the rose on their own without the help of glue. At 8 weeks most pups have oversized floppy ears.