Yesterday my wifi started to get very slow, and youtube wouldnt load anything. Then at night the wifi was saying “No Internet Connection” when i was connected. (equivalent of “Connected with no internet”) And then another problem rose where it was saying “This network is blocking encrypted DNS traffic blah blah blah.” But then the warning went away and it is still slow as im typing this. Any help? (I have like 9 ish devices connected to my router, im using an iphone 7 and im also connectet to the 5G. I dont know what the wireless adapter name is though. Im pretty sure my security for my wifi is WPA2.