My juvie Avicularia Versicolor has been in her "molt" stage for over a month. she refuses food and does not leave her burrow. I can tell her abdomen is a very dark brownish-blackish-blue and her hairs are brown. She moves upside down and from one side to another every once in a while. I know that these are traits of a molt but it has been going on for over a month. I have raised her humidity up to almost 100% and keeping her temp moderatly high. Is this long time period normal for a juvie molt ? If not what should I do?