I have a Yellow Lab that has been holding for about 2 days now and was curious if I should separate her from the other labs (3 labs). The only male I have in the tanks seemed to protect her at first as she hid in the cave, but now seems to chase her around constantly. I have temporarily separated her. Is this part of the process? I figured since she is not going to eat till she spits out the fry she needs to conserve all the energy she can. Am I correct in this? Thanks for the help!