Today we realized that our dog has a clogged anal gland after we noticed her but was really red and had a big bump by it. I made an appt. with the vet for tomorrow but about 30 min ago the gland burst open. She is now licking it like crazy but it doesn't seem to bother her. Do I need to clean that area on her or anything? I have never heard of this problem about dogs before today so Im totally clueless on what I need to do before she goes to the vet. I just don't want her to get an infection or anything.