[iMore Question]

I used to be able to stay signed into websites such as Google and Amazon while using safari on iOS 8 and one day it all changed and I haven't been able to stay signed into anything while using Safari on my phone.

[Just_Me_D]

I'm not sure, because I sometimes log into the iMore forums via mobile Safari, and hours later, discover that I'm still logged in. Are you clearing clearing the history and website data periodically in the settings? If so, that'll disconnect you from the site you're logged into.