i just recently tried it on for a night and it was tight as heck and left my mouth really sore... it also left a nice blue spot on my right big front tooth which has been here for the past week no matter how hard i scrub it with toothpaste/pick and all. 
anyhow, anyone know if it's okay to start wearing my retainers again or have they shifted too much and my retainers can only do worse to my teeth?
anyhow, anyone know if it's okay to start wearing my retainers again or have they shifted too much and my retainers can only do worse to my teeth?