Hey I woke up this morning and as I bent down my left nipple felt like this pinching feeling and some pain around it as well as I got back up it whent away, it feels like my left nipple and it also itches and I scratch it it only happens in certain positions. Idk if its just from the acid reflux I have cause it comes and goes oh and I'm a male BTW if anyone could let me know what it is I would appreciate it. Thanks! (: