Sometimes I become hyper-aware of the area around my collarbone and it gets very distracting. It is most noticeable when reading and sometimes when trying to sleep. It can get to a point where I have to stop reading because of how distracting it is, and also makes it harder fall asleep.
Has anyone had anything like this and/or know of any ways to alleviate it?
Yeah everything you described is exactly how it is for me. I even held shirt collars in my mouth as a kid too.