Girls, hi everyone, when did your babies arrive? We're 21 weeks pregna…

Girls, hi everyone, when did your babies arrive? We're 21 weeks pregnant, but our daughter still doesn't walk. She walks near the railing, from the railing she takes 5 steps when you call her, but she always asks for a finger, I give it to her and she stands up and walks, is it normal to worry? I just think maybe from the PDR, as the due date was October 10th.