i.m really dissapointed although we have,nt scanned yet she,s on 30 days and i can,t see any change no glands up her teats slightly bigger but could be wishful thinking this is the2nd time she,s missed probaly my fault for taking her back to same dog both have only ever mated each other but to be fair my bitch does have silent season.s but had all tests done to make sure it was right time and had 2 good matings i will try one more tme next season with proven dog as by then she will be 4/quarter....