Why her but not me???

I just need to vent a moment.

I love seeing people posting their pregnancies and all that but since I started ttc 2 months ago its hurting more and more. My first pregnancy we got pregnant the first time we didnt use protection.

Now it's just not happening no matter how hard we try and I just dont get it. I feel so incredibly defeated and like I'm letting my husband and my son down.

I'm currently 15dpo and 3 days late and still nothing. I'm at a loss for emotions and words.

Just angry and sad and upset. It's just like what is she doing that I'm not.