Interesting solution! I had massive issues with my posture, neck, hips and even feet, which i know, sounds crazy, but all came from my bruxism and bite. If you have bad posture and maloclussion, look into forward head posture, lots of studies on it now.

I have not done botox. What i did was jaw relaxation exersices and physiotherapy. Its helped a lot.

I have a compulsive need to bring this up as well, I didnt understand it all was happening to me and starting to treat it has changed my life.