I created a wordpress account, and was not given a chance to add a username like I could previously, instead it used my email, which I don't like, but now I can't change that. I tried deleting my account and starting over, but it wouldn't let me do that either. I know I can change the username on the individual sites, but still, I do not like seeing my email as my username, it just feels personal, even if I'm the only one who can see it.