Each time I play a new game, wether on a disc or downloaded, after I unlock some achievements my profile appears to have been "blanked". There is no bio, name, location, or gamerscore, or gamerpic. A friend told me to Recover my Gamertag, so I did, and it worked. Everything went back to normal. Until I played a new game and it blanked again. Now whenever I get an achievement, or download something from the marketplace, it blanks, and I have to recover my gamertag again. Any advice on how to solve this issue?