Is she in heat or is she pregnant? I'm not sure which. If she is in heat then yes keep her away from males and if you bred her then I guess what's done is done. Either way keep her chained up or in your house.
we had her mate earlier ..do i need to tie her out to ensure that she will be pregnant?..im afraid if i migh let her off leash she wouldnt be pregnant ..or if she would be pregnant it will result in miscarriage because i didnt tie her out
what does tying a dog outside have to do with staying pregnant? I think you maybe confusing it with the mating and the dogs needing to tie typically (like tie together, not being tied to anything!!??). Why are you breeding a dog if you don't know the answers?