Hi all, I've been having an issue with my voicemail for some reason. Usually when I call it, it tells me to put in my 4 digit pin and then proceeds to tell me if I have any new voicemails or just lets me hear my saved ones. Well when I call now, it's as if I'm on another phone calling my phone...it just goes straight to my voicemail. It also stopped giving me notifications when I had a voicemail also. I don't know what happened or how to fix it. Please help!