Just don't do it again on another online service! We're not wallets/long term storage, and the odds of any other Bitcoin service continuing to deal with account withdrawals 18 weeks after they shut down their services is extremely low.
Don't worry - I won't.
In this case, I never received notice that BTC Guild was shutting down. (And yes, I double-checked my email/spam.) Otherwise, I would have pulled the funds immediately.