Hi I had a sore on my bridge of my nose when I first started out too. It was annoying to say the least. I found that with time, and  keeping my mask very clean, the sore eventually went away on its own. I have been the using nasal mask Comfort Getl for over a year, and I have no problems with the sore bridge any more. Hang in there, it really does work out some of the new issues with time. The mask is the issue , when you get one that works for you, then your treatment will be successful, I have found.
Karen Moore

Some of us will occ. react to the gel in the masks. The AYR cream should help, or try a different mask. It's kind of like a plugged pore, due to the mask. Making your mask a little looser will help, too. I usually have a problem with a new mask until I wash it, or put moleskin on it for a week or two, if washing doesn't work.