I was at work and tried to setup a VPN to be safer on public wifi. I got stuck on the credential storage password, so I tried a couple of passwords with no luck and backed out to my home screen. Now I'm at home and I can't connect to my wifi. It keeps saying the network is available. It keeps scanning then says "connecting" sometimes it says "saved, secured" then it says "Turned off". The whole time it keeps scanning. What the hell did I do? The signal is very strong.