I bought bitcoins from Virwox and sent them to a bitcoin fog wallet. It wasn't showing up on my deposit page on bitcoin fog, so I tried to check the transaction using the blockchain link on bitcoin fog. I then read the warning that it might not be very safe. I think my bitcoin fog wallet address anonymity has been compromised, will transferring the bitcoins to another wallet in bitcoin fog hide my trail again?
EDIT: This is the warning. "You can use Blockchain and Block Explorer links to check if your transactions really have been made. (Note that there is a small chance that the information that this address belongs to some account in Bitcoin Fog may leak. We use nullrefer.com to hide it, but it's an external service and can't be fully trusted. If you are really paranoid, go to Blockchain or Block Explorer and manually enter your address.) "
VirWox can take up to 48 hours to process transactions, could that be it?