I had a severe allergic reaction to bacterium about a week ago. My lips got huge and I developed ulcers everywhere in my mouth and nose. I went to the dr and got a steroid shot and some steroid pills that I have been taken daily. I also got sores (ulcers) around my vaginal opening. They hurt terribly and have not disappeared yet. I have been using Vaseline and desitin to try and ease the pain when walking and going to the restroom. I have some mupirocin 2% ointment and I was wondering if I could use that? Thanks!!!