Does the DNA appliance make face / NOSE(?) / jaw bigger? My dentist suggested me but the "grows facial bone" tagline is putting me off. I have small petite features i don't want them changed i dont want additional bone growth in my face just my jaw alignment and tmj issues to be improved. Is there a chance the dna appliance could change my appearance and leave me worse off? I have found very few before / after photos on google which is concerning. Seems a bit too good to be true?...