no heat at 11 months???

Question
hi my staffy(roxy)is 11 months old an ahs ahd no sighn of coming in to season is this normal<
booth of her sisters had that season nearly 3 months ago

Answer
It very well could be normal for her. Every dog is different. However, you can look to the dog's close relatives for clues to their heat cycle and whelping. If she doesn't go into in within the next few months, I'd take her in to the vet for a check up. Some girls are just slow to mature though.