My sister is 19 years old and pregnant with her fourth child. She miscarried with one. So she has two beautiful children. My nephew will be 4 April 30 and my niece just turned 1 February 5. She seems to be very fertile and having kids left and right. I'll be 23 in May and have been ttc for almost 9 months. I know she's pregnant but we argue a lot and she says a lot of hurtful things. She's gone as far as to throw up in my face that I'm "broken" and can't have children. It's really getting me down. I just need some uplifting. My spirits are down. I'm beginning to believe her words, that I'm "broken".