"Is anybody else having issues like this?"
Not that I've heard of, no - and I hear a lot of stuff as product manager for fonts. But that doesn't mean it couldn't be something relatively trivial that doesn't spring to my mind. You might try clearing Mac OS X's font cache for starters, as a corrupted OS font cache can cause all sorts of weird problems. Do a search on "clear OS X font cache" for instructions and even free utilities such as "Font Nuke" that make it trivially easy.
If that doesn't work, I'd try Adobe Tech Support. Either way, it would be very interesting to have you post back here again to tell us what happened with your problem. This should be a soluble problem.
Regards,
T