My Silky Delilah is 45 days pregnant too, and yes occasional vomiting is normal during pregnancy, Delilah is not vomiting but she tires easily, I have not seen the babies moving around yet, nor I have check for heartbeats yet, maybe I will try this weekend. she is eating 2 meals a day, breakfast and dinner, with a cookie in between. she is a maiden bitch so she is getting big. I guess we will be in puppy watch at the same time..
I am starting to put my puppy nursery together this week..
hugs,