When I was out checking on my hive today I scraped out some of the dead bees and noticed that a couple of them had mites on them. One had at least 4. I am sure it's too far into the winter (at least for my area) for me to do anything but I was wondering if any of you had any good advice on what to do. I am afraid I am just going to have to wait until spring before I can do any real intervention.