I agree, hoping that the mods or forum managers can check on why the system does that. I've had it several times where if you click the box to keep you logged in that it kicks you back out. I've also lost text several times. Workaround is to copy text, then backout, log in, then past text again but there should be a software fix to warn you that you are composing without being logged in, or it should always 'remember' your text and bring you back to that same composing window after you login.