Hi, wondering if anyone can help me. Im not overly worries as yet but, ive had my chilli rose tarantula 17months now and 'he' hasn't shed yet. is this normal? sorry if my question is daft but ive searched for answers elsewhere with no joy, the petshop informed me he was 9 weeks old when purchased, although i realize this may be far from the truth. thanks in advance for any help. its much appreciated.