We've been ttc for over a year now and lately I've felt like giving up. Most of my friends have all had babies or are pregnant and the place I work always seems to have new mum's or newly pregnant ladies coming in so recently I've been very down about everything. We went for a family meal for my bro in laws birthday and turns out his brother's wife...my sis in law is pregnant. They made a nice announcement and I had to go into the kitchen as I couldn't contain my tears. They didn't even want kids. I'm really excited and happy for them and I feel so bad I couldn't hold myself together. Am I going mad or has anyone been in a similar situation?