Default [Q] 20 secs for wifi to open

As the title says, when I tap wifi button to open it takes 20-30 seconds to open. I didn't had this issue before (in the same ROM/unofficial cyanogen 10.1-20130808). Also I have another issue, also came up now. My phone can't save* wifi passwords. Is there a limit to passwords or something?

*I use wifi key recovery and i see the password saved (sometimes multiple times if I have saved it more than once)

please help I really like this rom