no, her mouth was closed. she doesn't seem to have an RI, theres no mucus or whatever around her mouth/nostrils, no weird breathing noises, nothing people have told me to watch out for that I have noticed.

do you think it would have anything to do with her getting close to shedding? thats the last time I noticed her doing this, just kind of freezing into a position, and the last time she shed was probably a month ago, which she did in one piece, no problem