Seriously. This is the kind of thing you need. Though you might not need much in the first Fundementals (F1) course, there is Fundementals 1 and 2 and 2 might have a little more for you. Following that, there is a world of things here to learn here. Lots of stuff on theory, chords, how all that works together, style studies (rock, blues, jazz etc).
I've been playing since 1982 (with a little time off) and if I need, there is stuff here that I can learn from. I was self taught minus a very guitar teacher-type lessons. I tried books and didn't really enjoy the 'cold-ness' of those (much like tabs). I would have loved to have GT back then. It builds you up with the things you need.
I know, it sounds like I'm selling it..I am...and I'm not even a paid spokesperson!
Worth considering.