cpap frustration..
it should not even come close to your upper lip much less your lower lip assuming it is not a full facial mask. you might check online as I have recently seen a new mask that requires no head gear at all, in fact its not even really a mask just two tubes that enter one in each nostril. I have not received my final cpap study back yet but I hated the one I used in my study , my nose was sore for 2 weeks after it. I am considering going with the new non mask type if I have to go the cpap route. good luck.