Hello Iam 22 weeks pregnant. I had Anomaly scan 1 week before. I came to know that my cervical length is 2.75 cm and advised complete bed rest. I do all household chores ( except cleaning utensils, mopping, dusting and heavy weight lifting) but take rest also every now and then. I also stop going out for walking, shopping and exercising. Is this ok? Will not taking bed rest harm my baby ??? Plz give your suggestions .