While it's
possible that the testing cheats actually caused this, it's equally possible (if not
more possible) that the cheat had nothing to do with it. Sometimes things just get glitched.
Some people use the testing cheats a lot (see: Esther
) and don't have problems with it, but it
is considered one of the "riskier" cheats. However, I'd imagine that problems related to this cheat are something akin to being struck by lightning: most people will never be struck by lightning or even know anyone who was, even though they go out in the rain regularly. But it happens often enough so that everyone knows that there
is a risk of it.
On the bright side: if it
was caused by the testing cheats, your chances of having another problem as a result of it any time soon are probably remote.