900g for an 07'? Seems kinda, small, IMO. My '08 female is pretty close to 900g, if not maybe even over. I'll check

Does she not have a tongue, or is her tongue a straight line with a point at the end of it? She may have mucus stuck in between the forks on her tongue. This mean she can have RI, because this DOES happen to most snakes when they have an RI.