So you got a new mask...You put it on...You go out and it doesn't
fit well. You should've given your mask a trial run.
It's a good idea to wear any new mask around the house for a little
while, before you wear it out in public. You don't know what your
mask is gonna do once you add a little motion to it. Some masks
slip down, scrunch up on the face, or cling to the nose. Some are
uncomfortable, and some masks seem to fit until you have to talk.
The next time you get a new mask wear it around the house first,
so you won't be constantly adjusting it.