I am having a weird issue with my yahoo e-mail account. When I go to mail on the iPhone on the bottom it says "Checking for mail..." That continues and never goes away and it will drain my battery if I don't disable my account. Reason being it is connecting to the internet but not retrieving my mail. So now I cannot get any new e-mails and I have a message that is draining my battery unless, like I already said, I disable my account. Basically it feels like I have a feature of the iPhone that I can not use. What do I do to get this to stop. It will literally stay on 24/7 on the mail client whenever I got to it.