HEllo, my husky is a little over 2 and it is now November in NW Montana and i still don't see her undercoat like i have the last two years when i separate her fur, should i be worried about anything? or is it just coming in late? it hasn't been overly cold yet besides nights dipping to the 20's, this week its supposed to turn into winter, just seeing if its something in her diet or not a worry to have, thanks