My Firestorm (which you probably know, is a varient on Phoenix, produced by same people) had awesomely weird glitches about three days ago, memory error windows popping up and crashing the program to the point I did a complete clean uninstall/reinstall of the program.
I don't know what the problem is, but I've had friends also talking about Tp problems, inventory slow loads, purchase errors etc.
So no, your not alone.
Never underestimate the power of the angry mod even if you are a trained fighter. -Vyl