I know this is a vague topic and every dog is different, but when should I realistically expect my girl's first heat? She is about to be 7 months old and so far is showing no signs of going into heat. I have heard the range for dogs in general can be anywhere from 6-12 months before the first heat. Is there a more specific age when boxers generally have their first?? I definately plan to have her spayed ASAP but due to time and money have not gotten around to it. I just REALLY don't want her to go into heat before hand. Lastly, are there any noticeable behaviors or signs she might be about to start and if so how far in advance? Thanks in advance for any help
