Mythos wrote:
My wife and I recently (about a month ago) got an Aloe Vera plant from
Wal-Mart. We had one leaf that started to get very swollen at the top
and thin at the bottom. We cut off the swollen part, but the leaf seems
to be rotting from the top down now. And to top it off, we noticed that
another leaf is starting to do the same thing (swollen on top, and
thinning at the bottom). We repotted the aloe after we cut the first
leaf.

Rot in Aloe vera plants is often a result of over-watering. Let the
soil dry between waterings.

M. Reed