I just want to scream!!!!!!

Ashlee • I'm married to my best friend. We have two kids earth side a boy and a girl. We have two angels babies. Were expecting our rainbow baby in October and were having another girl.
So my son wakes up this morning and goes in the living room where my husband is. Well he didn't get up with him even though he was awake. I get up and get my boy some breakfast and go lay back down. Well he starts crying my husband lets him cry. I get back up go in the living room and sit down. I go to change his diaper and my husband all rude say "I already changed him". Me already in a bad mood gets up and hoes back in the room. Well by son follies no big deal at all my mom opens her door and he chills with her for a little bit. I'm 19 weeks 3 days pregnant and been having some pretty bad pain in my pelvic area and tail bone. It hurst to move even a little bit and my husband finds me being in pain is funny. I'm very pissed I want to cry because how bad it hurts. Everything I that helped the pain before doesn't help it anymore I don't know what to do about it. My dr is no freaking help at all. I'm just so fead up and sick of it all. I don't know what to do anymore with getting my husband to help with our son to my pain. I'm wondering what going to happen after our daughter gets here. He can hardly help our son what's going to happen really. I'm due in March I know I can take care of two kids by myself but I would like my husbands help and not my moms. I really just want to cry.