Google Chrome/Flash issues in Fedora 18?

Since Chrome has flash built in, I didn't download it, and after using Fedora 18 for weeks, I suddenly get a " can not load plug in" when viewing a Youtube video.

I tried following this instructions for downloading flash from here yum install flash-plugin nspluginwrapper alsa-plugins-pulseaudio libcurl


and it's not working. I still get the same message.

I have the same problem from yesterday. It's not able to play any flash content neither to show google maps street view. The message is always the same "Couldn't load the plugin"

Maybe I should just stick with Ubuntu huh? I like Debian and Fedora but they're soooooo annoying!