shedding

[hunner]

hey their snake lovers. Well it's me again. Ok my question is my dumerils that havent ate yet for two weeks since i had him. well his belly is a little pinkier then usual. now i know that is a good sign of shedding but being he is a dumeril and got some pink in him then what should i think. Because if he is about to shed could explain alot why he is not eating. and also notice that his tail end is not as bulky as before. tso he could have been constipated. well any ideas or comments would be greatly appreciated.
thanks