I'm an undiagnosed bulimic and this may sound weird but...can throwing up cause a rash around your mouth? Sorry if this is too graphic but I threw up and the next day I got this strange rash on the top of my mouth that looked like a faint moustache or something.
...I'm not sure if it's because of me throwing up my food or because as my mum says I'm iron deficient or something. I'm really confused and terrified to go to a doctor to look at it because I'm worried they will find out about my purging.
Has anyone else had this? Have any idea? Thanks so much <3