I have two gmail accounts set up with Mail, but as of yesterday, neither will work. I get a connection failed error (port 993 timed out). I've triple checked all my settings and everything is fine. nothing changed, so i don't understand why it won't work. also, mail has been acting strange overall....if i want to quit it, i have had to force quit it with finder because it won't close on its on. can someone suggest what i need to do to fix it? thanks!