(((Lizzaayy))) - I think you did right, by asking your dad to get the book. You don't need any confrontation with him or his family.
YAY on hearing little one's heartbeat. When I was a nurse, I would get excited, too, when I'd hear that from my pregnant patients
You are doing great, sweety. I'm taking my laptop with me, on vacation (when you are due), and though I don't expect a post immediately after he's born, I DO want to hear from you...I'm selfish, and VERY excited about you having him!
Not only do you have your family's support, which is great, but you have all of US. We can't be there, physically, but know that you and your son are in my heart and prayers.
Hugs and prayers,
Amy