heat

by Ashley
(Cambridge)

my jack russell is 11 months old and hasn't gone on heat yet but i have noticed that she is acting a bet different like the other day i was walking her and she went up to the small dog, i picked her up and she bite me then the small dog got on top of and was about to mate with her does this mean anything shes also siting and eating a bit more but apart from shes been showing no other signs of going on to heat. we are hoping to breed her on her 2 heat cycle we've even got her a stud. can you give me any tips that might speed it up and more signs to look for when going on to heat. (sorry aout spelling)