You have not understood correctly. As long as your coins belong to an address in your current wallet, there's at least one confirmation of the transaction, and you're the only one who has the private keys of the addresses in your wallet, you are okay.
Exactly. And transaction malleability is not the same as double spending.
thanks !
relief...
I was really lucky since most of my coins were transferred back.
However , I left 8 coins on GOX after that transaction so I contributed my money to someone .... I hope he will have lots of fun with it (in hell).