WP 3.5 – Can't add media, html tab is gone… newb

Hey guys,

Upgraded to 3.5 and can no longer add media to a post nor can I go to the html window to edit or add hyperlinks… in fact that tab is now called text(?) Those are the problems I’ve identified so far. I’ve read a bunch of the posts here where others have described similar problems. Honestly, I’m sure you all know what you’re talking about, but it might as well be chinese for me.

Can I get help from someone who can walk me through a fix like I know next to nothing about WP or how any of it works (because that’s about where I’m at).

Cheers!