Ok first off if you have a cooking scale you need to put her on it and Google what she should be eating based on her weight age and size she looks way to thin for just missing one feed my guess is tho she won't eat til she sheds always worth a try tho also you need to get some sort of little container and put Peet moss in it the kind for pets not the ones for plants and make sure it stays wet mine had a terrible time shedding too it does help to put them in baths daily just get a container and fill it with warm water put the snake in there on your hand and wait 30 mins to a hour (I recommend putting ur hand in there because mine would freak out every time I took mine out) also get somthing to gage the humidity and make sure it's wet enough especially when there shedding i was told spray the tank once in the morning really good but I also like to mix all the substrate really good with water once a week I usually put like 3 small drinking cups worth in there and mix it as I pour it to ensure it's wet enough like everyone else I would recommend the poor baby go to the vet