Firefox seems to be the only browser that is preventing me from logging into my websites. I repeatedly get a "too many attempts" error and then captcha kicks in. When I finally get through the captchas, which I understand from Shopify is normal, I get a blank screen that is trying to load my account. I've spent HOURS on chat with Shopify to see if my site had been hacked. It might have been but there is no suspicious activity and the behavior of the login is weird to them. Could Firefox have the issue....how do I even begin to explore this? I am not well versed on the terminology or even how to go about this. I have since installed Norton on my devices and still use Firefox VPN....at least I think I am, assuming I did it all right. HELP....REALLY NEED GUIDANCE HERE.