My best friend, since we were 6 and 7 years old, found out yesterday she and her husband are having…

My best friend, since we were 6 and 7 years old, found out yesterday she and her husband are having a baby girl. I'm so happy and such a proud best friend but I just can't help but feel miserable and down about it. I've miscarried twice and it makes me sick to think that all my friends can have healthy happy babies and I can't even carry one longer than 3 months. I feel so happy but I hate having that feeling of selfishness eating at me too. I love her so much. It's nothing to do with her, I just have a lot of personal problems but I'm scared to talk to her about the baby because I cry everytime from question guilt and jealousy. I feel like a horrible friend for just saying congrats on Facebook and not going to see her or call. I just don't want to turn a happy table around into a sobbing pity party for me.