Definetly go through this video even if you think your barre chords are fine. Chances are you are doing one of the "don'ts". It's important to constantly check in with your techniques even if you feel comfortable. For instance, I have just realized over the course of several months that I put a ton of stress on my left hand when I play open position D....OPEN POSITION D?!?!?! Yes, a chord I have been playing for almost 23 years could be played better. Hmmmmm humble pie.
Let me know if you have any questions or other habits you have noticed that need to be worked out.
And as always, thank you for everything you have done and continue to do for me.