Like that title says, I've changed the E-mail of some secondary Xbox account to some crappy E-mail that I don't use, since the secondary account had my primary E-mail. But now I want to replace my old E-mail which is linked to my primary Xbox live account with my new primary E-mail but I can't. Is it because I need to wait for the change to happen ? What I also find weird is that I can stil log into this account with my Previous linked E-mail and the newly linked E-mail. I hope I just need to wait for some time for the changes to go in effect ?