I can log in & stay logged in perfectly happily from my laptop. When I try to log in from my iPad 1. I am told I am using the wrong password although it is the same that I log in with from the lappy and 2. Just now a new nausea, I go to the site from my iPad and am clearly not logged in. I am then told that 'seaweed' is already in use and I can't log in (although I can browse the site OK as an anonymous visitor). This is weird. What's happening please?