the cheek exercise that I normally do is also for the nasal avial folds when this lifts this will straighten out and also it helps with the lower p face as well so work on the cheek exercises every chance you get it's not hard only a few minutes a day and you'll see major differences cover your top teeth with your upper lip you're not over pulling just cover it and smile try try and keep the lower part the lower lip relaxed if you can't that's okay too focus on lifting from the cheeks