iPhone Can't Connect to School WiFi
I recently upgraded to an iphone 6 about 2 weeks ago. My school has the kind of wifi which sends you to a log in page. Once you log in, you can use the wifi. it has worked pretty well until one day it shut me off while I was using it. When I tried to log back on, the "unable to join network" message came up. Now I can't even reach the log in page. I have tried everything to fix it. I have reset the network settings, turned off location services for wifi, hard reset my phone, turned it off, airplane mode. Everything. I know for a fact it's not the school wifi because everybody can join but me. I would really appreciate if someone could help me fix this. this is really stressing me out.
p.s. I was on VPN when it stopped working. Although I doubt this has something to do with it, since I know friends who use VPN on the wifi daily.
iPhone 6, iOS 8, 2 week old iPhone 6