Hey, Bob.  William offered you great advice that I'm going to second.

It's a great idea to look ahead at those lessons on different styles of music.  It will help you figure out what path you want to pursue going forward.  And it will also show you the skills and ideas you need to work on to get that style under your fingers.

Learning guitar is a constant process of review and refinement.  So expect to keep coming back to practicing basic chords and gradually getting better as you also explore new material.

And use your current skills to learn and play songs at whatever level you can.

Hope that helps.  Keep practicing!