Hi I have a question about my sprained ankle.  I sprained my ankle
pretty badly around 2 years ago.  I was X-rayed and told to stay on
crutches for awhile, then advised informally I could start walking on
it, but didn't really have a follow up or physical therapy.  Now, I
like to exercise alot, so I started using it and it gradually got alot
better.  But then, it got worse, especially when I started doing a lot
of Dance Dance Revolution, this exercise video game where you step on
four arrows in turn, and my ankle lands at weird angles.  I did a bit
of physical therapy and then had to stop, and then I think I resprained
it, it got ALOT worse.  So I went off it for a month, felt back to
normal, and then I started some real PT.  Then my ankle started to hurt
again (I can only get because of the PT) and I got scared and stopped
for awhile, now it feels somewhat better....

The point is I'm way confused, is this normal?  I used to exercise even
though it would hurt a bit because it only REALLY hurt later on.  Can I
do my dancing game at low level?  I'm getting scared that it wont ever
get better and I feel stupid about hurting myself this way.
Btw I got an X-ray when I (think) I resprained it, so it's not
fractured.
Thanks for the help!