I have had my rabbits for about 2 years now, and rarely cleaned their scent glands because its HARD! May my oldest has scent glands that are just horrible. They smell like onions... When she was younger I cleaned them out, and let me tell you the situation was a disaster! Shes very sassy and will nip and everything! I just have no clue how to hold her because every way I tried she freaks out and runs like a maniac. So, I've held off cleaning them but there really bad and I REALLY want to clean them. My youngest Autumn is chill enough where I think I will be able to clean them. Autumn does freak out at times but if I let her cool down she should let me clean them... the only rabbit that I have a problem with is May. So if any of you have any advice of cleaning scent glands from a crazy rabbit please let me know!